Restructure/retouch the project

- Project is Clutter-free now
- Fix linter and linting issues
- Drop some old gnome-shell versions
- Remove some useless codes

Author: omid

.eslintrc.yml

@@ -6,9 +6,9 @@ jobs:
   lints:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
-    - name: Install modules
-      run: npm install eslint
-    - name: Lint
-      run: |
-        ./node_modules/.bin/eslint PersianCalendar@oxygenws.com
+      - uses: actions/checkout@v2
+      - name: Install modules
+        run: npm install
+      - name: Lint
+        run: |
+          ./node_modules/.bin/eslint PersianCalendar@oxygenws.com

.github/workflows/ci.yml

@@ -4,3 +4,5 @@ build
 **/gschemas.compiled
 PersianCalendar@oxygenws.com/locale/**/LC_MESSAGES/*~
 PersianCalendar@oxygenws.com/locale/**/LC_MESSAGES/*.mo
+node_modules/
+*.lock

.gitignore

@@ -24,9 +24,12 @@ release: _version_bump _build
 	git tag $(_VERSION)
 	git push
 	git push --tags
+	$(MAKE) zip
+
+zip: _build
 	cd build && zip -qr ../"$(_UUID)$(_VERSION).zip" .
 	$(MAKE) clean
-
+	
 eslint:
 	eslint --fix PersianCalendar@oxygenws.com