feat: Pre-commit and tag-appversion syncing (#926)

* add pre-commit to release container

* use pip install --no-cache-dir

* whoopsies

* lint fixes

* add some verbosity during pre-commit build process

* add more pre-commit checks

* repo pre-commit cleanup

* add pre-commit to release scripting

* try showing some more pre-commit dockerbuild verbosity

* some tweaks and polish to release scripting.
Also adds syncing primary tag and appversion

.github/workflows/apps.release.yaml

@@ -14,14 +14,6 @@ jobs:
     container:
       image: ghcr.io/truecharts/truecharts-release:v1.2.0
     steps:
-      - name: Cache helm repo cache
-        id: cache
-        uses: actions/cache@v2
-        with:
-          key: helmrepocache-${{ github.sha }}
-          path: |
-            ~/.cache/helm/repository
-            ~/.config/helm/repositories.yaml
 
       - uses: actions/checkout@v2
         name: Checkout

.github/workflows/housekeeping.yaml

@@ -116,6 +116,8 @@ jobs:
         continue-on-error: true
         uses: pre-commit/action@v2.0.3
 
+
+
       - name: Copy general readme to website
         run: |
           yes | cp -rf index.yaml docs/index.yaml || echo "chart-index copy failed, continuing..."