Update README to point to v1

Author: maxim-lobanov

README.md

@@ -24,7 +24,7 @@ jobs:
     runs-on: macos-latest
     steps:
     - name: setup-cocoapods
-      uses: maxim-lobanov/setup-cocoapods@v1.1
+      uses: maxim-lobanov/setup-cocoapods@v1
       with:
         version: 1.9.0
 
@@ -33,7 +33,7 @@ jobs:
     runs-on: macos-latest
     steps:
     - name: setup-cocoapods
-      uses: maxim-lobanov/setup-cocoapods@v1.1
+      uses: maxim-lobanov/setup-cocoapods@v1
       with:
         podfile-path: myApp/Podfile.lock
 ```