* Change banner if dashboard is empty

* remove import

* make sure downloaded file ends with .txt

* format

* change route if room corresponding to current channel is deleted

* add option to close a channel

* comment function

* add close option in room view

* Make close button red

* fix build error

---------

Co-authored-by: Florian Raith <florianraith00@gmail.com>

* Add documentation

* Tweak documentation

---------

Co-authored-by: David Phan <phan.david@gmx.de>

* update function names

* update function names

* some design tweaks

* more small tweaks

* Fix notes overlay bug

* Format code

---------

Co-authored-by: Marius Friess <34072851+mariusfriess@users.noreply.github.com>
Co-authored-by: Marius Friess <friess.marius@gmail.com>

* Tweak camera ui

* Format code

* refactor webcam code into own class

* remove import

* fix errors

* fix errors

* fix loading of webcams

* remove old code

* change implementation

* remove import

* fix

* Tweak student permissions

* Format code

* Remove unused imports

* Add browser support

* Fix browser stream watcher

* Format code

* Fix browser

* implement browser interaction

* update styling

* Fix student leaving error

* Disable loading browser on channel joining

loadBrowserStream() is already called in onMounted() in Browser.vue

---------

Co-authored-by: Marius Friess <34072851+mariusfriess@users.noreply.github.com>

* Fix room category type inconsistency

* Format code

* Add permission function

* Update permission function with alerts

* Update permission function with alerts

* Format code

* Add deleteAccount function

* create separate api-func to delete users

* remove user from list if deleted

* format code

* fix

* Change admin table size

---------

Co-authored-by: neda_moshki <uzijb@student.kit.edu>
Co-authored-by: Florian Raith <florianraith00@gmail.com>

* add password input

* update share link dialog

* auto connect if query params given

* implement change password functionality

* small fixes

* change password functionality

* timer display current status

* fix checkstyle errors

* update change password implementation

* update error handling

* Refactor code

---------

Co-authored-by: Negin Moshki <neginmoshki@gmail.com>
Co-authored-by: Florian Raith <florianraith00@gmail.com>
Co-authored-by: Marius Friess <34072851+mariusfriess@users.noreply.github.com>

* fix category id in store

* Create Notes & Whiteboard components and classes

* sync changes

* add fabricjs whiteboard

* fix imports

* add zoom and panning to whiteboard

* note component

* sync note changes to backend

* improve code

* remove unused var

* improve code

* fix build errors

* fix build errors

* fix prettier

* fix notes.vue

* add delete note function

* Add download option to a note

* remove obsolete function

* update loadNotes

Bumps [word-wrap](https://github.com/jonschlinkert/word-wrap) from 1.2.3 to 1.2.5.
- [Release notes](https://github.com/jonschlinkert/word-wrap/releases)
- [Commits](https://github.com/jonschlinkert/word-wrap/compare/1.2.3...1.2.5

)

---
updated-dependencies:
- dependency-name: word-wrap
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [semver](https://github.com/npm/node-semver) from 5.7.1 to 5.7.2.
- [Release notes](https://github.com/npm/node-semver/releases)
- [Changelog](https://github.com/npm/node-semver/blob/v5.7.2/CHANGELOG.md)
- [Commits](https://github.com/npm/node-semver/compare/v5.7.1...v5.7.2

)

---
updated-dependencies:
- dependency-name: semver
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Create Notes & Whiteboard components and classes

* sync changes

* add fabricjs whiteboard

* fix imports

* add zoom and panning to whiteboard

* improve code

* remove unused var

* improve code

* emit websocket events for whiteboard changes

* remove console log

* load whiteboard if saved one exists

* add erase function to whiteboard canvas

* fix prettier

* change whiteboard sync implementation

* revert package.json

* add option to download canvas as png

* fix load empty canvas

* remove this in functions

* Revert "remove this in functions"

This reverts commit 7605e7e8fd54a6e20407dc4ce89139680900f78b.

---------

Co-authored-by: Florian Raith <florianraith00@gmail.com>

* Add permission function

* Update permission function with alerts

* Update permission function with alerts

* Format code

---------

Co-authored-by: Florian Raith <florianraith00@gmail.com>
Co-authored-by: Marius Friess <friess.marius@gmail.com>

* Changing accountdata

* Fix disabled attribute in account data change

* Summarize to one edit() method

* Implement edit account data

* Add change alert

* Return deleted dependency

* Restore package-lock.json file

* Fix npm run issues

* Change path name

* Optimze edit function

* Fix format issue

---------

Co-authored-by: Florian Raith <florianraith00@gmail.com>

* Create Notes & Whiteboard components and classes

* sync changes

* add fabricjs whiteboard

* fix imports

* add zoom and panning to whiteboard

* improve code

* remove unused var

* improve code

* fix build errors

* Add github action ci (#30)

* Disable vue name eslint rule

* Add prettier check script

* Add github action ci

* Format code

* Add curly error rule

* Revert "Add github action ci (#30)"

This reverts commit 3016e8127dc919405685814644bf4cdac647c428.

* remove comments

* fix main.scss prettier styles

* add scss to styles tag

---------

Co-authored-by: Florian Raith <37345813+FlorianRaith@users.noreply.github.com>
Co-authored-by: Florian Raith <florianraith00@gmail.com>

* Disable vue name eslint rule

* Add prettier check script

* Add github action ci

* Format code

* Add curly error rule

* Add hand signal toggle

* Implement hand signal (Socket)

* Remove hand signal from the teacher's room view

* refactor code

---------

Co-authored-by: neda_moshki <uzijb@student.kit.edu>
Co-authored-by: Marius Friess <friess.marius@gmail.com>

This reverts commit 2e7f8a65, reversing
changes made to 99ab0cf4.