chore: refine workflows

.github/workflows/build.yml

@@ -16,10 +16,11 @@
 name: Build and Test
 
 on:
-  repository_dispatch:
-    types: [build]
   pull_request:
     branches: ['*']
+  push:
+    branches:
+      - main
   workflow_call:
 
 concurrency:

.github/workflows/release-please.yml

@@ -31,6 +31,10 @@ jobs:
       # Note the "if" statement on all commands to make sure that publishing
       # only happens when a release is cut.
 
+      - if: ${{ steps.release.outputs.release_created }}
+        name: Checkout
+        uses: actions/checkout@v4
+
       - if: ${{ steps.release.outputs.release_created }}
         name: Start publish
         uses: ./.github/workflows/publish.yml

README.md

@@ -65,17 +65,16 @@ range of applications using the [Google Maps SDK for iOS][sdk].
 
 1. In your `Podfile`:
 
-<!-- x-release-please-start-version -->
   ```ruby
   use_frameworks!
 
   target 'TARGET_NAME' do
     pod 'GoogleMaps', '8.0.0'
-    pod 'Google-Maps-iOS-Utils', '5.0.0'
+    pod 'Google-Maps-iOS-Utils', '5.0.0' # x-release-please-start-version
   end
   ```
-<!-- x-release-please-end -->
 
+  (You can omit the comment "x-release-please-start-version" which is used for release automation.)
   Replace `TARGET_NAME` and save the `Podfile`.
 
 2. At the command line in directory containing your `Podfile`, run: