Fix CI scripts on the 1.x branch (#469)

Author: wipfli

.github/workflows/build.yml

@@ -2,9 +2,9 @@ name: Build
 
 on:
   push:
-    branches: [main]
+    branches: [1.x]
   pull_request:
-    branches: [main]
+    branches: [1.x]
 
 jobs:
   build:

.github/workflows/ci.yml

@@ -4,9 +4,9 @@ name: CI
 
 on:
   push:
-    branches: [main]
+    branches: [1.x]
   pull_request:
-    branches: [main]
+    branches: [1.x]
 
 jobs:
   lint_build_test:

.github/workflows/publish-style-spec.yml

@@ -4,7 +4,7 @@ on:
   workflow_dispatch:
   push:
     tags:
-      - v*
+      - v1.*
     paths-ignore:
       - ".github/**"
       - "**/*.md"

.github/workflows/release.yml

@@ -3,7 +3,7 @@
 To publish this library to NPM, create a tag and push it to GitHub. Make sure that the version in ```package.json``` matches the version you define in the tag. A workflow will do all the necessary steps:
 
 ```bash
-git checkout main
+git checkout 1.x
 git tag -a v1.14.1 -m "version 1.14.1"
 git push origin v1.14.1
 ```