Update actions

.gitea/workflows/contexts.yaml

@@ -1,8 +1,8 @@
 name: Show context properties
 on:
   push:
-    tags:
-      - context
+    branches:
+      - main
 
 jobs:
   dump_contexts_to_log:

.gitea/workflows/demo.yaml

@@ -3,7 +3,7 @@ run-name: Started by ${{ gitea.actor }}
 on:
   push:
     branches:
-      - main
+      - dev
 
 jobs:
   Explore-Gitea-Actions:
@@ -20,8 +20,8 @@ jobs:
       - name: Check out repository code
         uses: actions/checkout@v6
 
-      - name: Golang linter
-        uses: actions/golangci-lint-action@v9
+      # - name: Golang linter
+      #   uses: actions/golangci-lint-action@v9
 
       - name: Build and test application
         env: