Remove broken Helm chart repo

.github/workflows/release.yml

@@ -38,18 +38,3 @@ jobs:
         run: |
           echo "VERSION=${GITHUB_REF#refs/tags/}" >> $GITHUB_ENV
           echo "version is: ${{ env.VERSION }}"
-
-      - name: Update Helm chart version
-        shell: bash
-        run: |
-          v="$(echo '${{ env.VERSION }}' | cut -d 'v' -f2)"
-          sed -i "s/0\.0\.0/$v/g" helm/ts-activity/Chart.yaml
-
-      - name: Build and push Helm chart
-        uses: goodsmileduck/helm-push-action@ec9f29cbf16a4773438b3ea98790aa5b5ca3e749
-        env:
-          SOURCE_DIR: './helm'
-          CHART_FOLDER: 'ts-activity'
-          CHARTMUSEUM_URL: 'https://charts.momoperes.ca'
-          CHARTMUSEUM_USER: '${{ secrets.CHARTMUSEUM_USER }}'
-          CHARTMUSEUM_PASSWORD: ${{ secrets.CHARTMUSEUM_PASSWORD }}

README.md

@@ -43,9 +43,6 @@ docker run --rm --name ts-activity \
 There is also a Helm chart. You can create a `Secret` containing `username`, `password`, and `discord`, and then:
 
 ```sh
-helm repo add momoperes https://charts.momoperes.ca
-helm repo update
-
 helm upgrade --install ts-activity momoperes/ts-activity \
   --set config.serverQueryAddr=teamspeak:10011 \
   --set config.discordUsername=Jeff \