Update version on some files automatically

Author: fbenevides

.github/workflows/prepare.yml

@@ -33,5 +33,12 @@ jobs:
       - name: "Bump podspec versions"
         run: |
           npm install -g podspec-bump
+
+          sed -i '' 's/${{ steps.bump.outputs.current_version }}}/${{ steps.bump.outputs.new_version }}/1' Tests/Info.plist | cat
+          sed -i '' 's/${{ steps.bump.outputs.current_version }}}/${{ steps.bump.outputs.new_version }}/1' Tests/Integration/PusherClientInitializationTests.swift | cat
+          sed -i '' 's/${{ steps.bump.outputs.current_version }}}/${{ steps.bump.outputs.new_version }}/1' Sources/PusherSwift.swift | cat
+          sed -i '' 's/${{ steps.bump.outputs.current_version }}}/${{ steps.bump.outputs.new_version }}/1' Sources/Info.plist | cat
           podspec-bump -i ${{ steps.bump.outputs.new_version }} -w -p PusherSwift.podspec
           podspec-bump -i ${{ steps.bump.outputs.new_version }} -w -p PusherSwiftWithEncryption.podspec
+
+          c