Found numerous errors where icons weren't rendering correctly.
- Anything that's an action must have CSS using "codicon" not "icon"
since VSCode sets the "codicon" class automatically.
This affected Agent view in particular, but also:
- acounts view
- new tab view in dashboard
- many more
- Anything referencing the common-icons.css icons needed updating.
This hid help tooltip text in FormContainer UI for example.
- Finally I tried to convert all references from icon -> codicon,
even when the CSS was technically correct. This was done
for maintainability reasons - from now on always add codicon.
Fixes#7827
* Remove unnecessary 'use strict' lines and add hygiene check for them
* Move check to under tslint filters to reduce number of filters needed
* Only take first 10 lines of file
* Merge from vscode 37cb23d3dd4f9433d56d4ba5ea3203580719a0bd
* fix issues with merges
* bump node version in azpipe
* replace license headers
* remove duplicate launch task
* fix build errors
* fix build errors
* fix tslint issues
* working through package and linux build issues
* more work
* wip
* fix packaged builds
* working through linux build errors
* wip
* wip
* wip
* fix mac and linux file limits
* iterate linux pipeline
* disable editor typing
* revert series to parallel
* remove optimize vscode from linux
* fix linting issues
* revert testing change
* add work round for new node
* readd packaging for extensions
* fix issue with angular not resolving decorator dependencies
* working on formatting
* fixed basic lint errors; starting moving things to their appropriate location
* formatting
* update tslint to match the version of vscode we have
* remove unused code
* work in progress fixing layering
* formatting
* moved connection management service to platform
* formatting
* add missing file
* moving more servies
* formatting
* moving more services
* formatting
* wip
* moving more services
* formatting
* move css file
* add missing svgs
* moved the rest of services
* formatting
* changing around some references
* formatting
* revert tslint
* revert some changes that brake things
* formatting
* fix tests
* fix testzx
* fix tests
* fix tests
* fix compile issue
* working on formatting
* fixed basic lint errors; starting moving things to their appropriate location
* formatting
* update tslint to match the version of vscode we have
* remove unused code
* work in progress fixing layering
* formatting
* moved connection management service to platform
* formatting
* add missing file
* moving more servies
* formatting
* moving more services
* formatting
* wip
* moving more services
* formatting
* revert back tslint rules
* move css file
* add missing svgs
