Linting SVG files (#1642)

* eslint rules for SVGS

* apply options

* Add typescript eslinter

* Make eslint work with the codebase

* Format icons

* Test svg

* Add workflow

* Fix lint command

* Revert duplicated aliases

* Update .eslintrc.js

Co-authored-by: Jakob Guddas <github@jguddas.de>

* Update .eslintrc.js

Co-authored-by: Jakob Guddas <github@jguddas.de>

* Move linter to separate workflow

* Add pnpm install

* Revert icon changes

* Test eslint workflow

* turn of fail lint-contributors

* Revert theater

* process feedback

---------

Co-authored-by: Jakob Guddas <github@jguddas.de>

.vscode/settings.json

@@ -4,5 +4,10 @@
     "preact",
     "Preact"
   ],
+  "eslint.enable": true,
+  "eslint.validate": [
+    "javascript",
+    "svg"
+  ],
   "svg.preview.background": "transparent"
 }