chore: remove beta examples and related readme instructions (#184)

Author: OwenLaRosa

.github/workflows/build.yml

@@ -26,28 +26,6 @@ on:
     workflow_dispatch:
 
 jobs:
-    build-MapsBetaSnippets:
-        runs-on: macos-latest
-
-        steps:
-        - name: Checkout repository
-          uses: actions/checkout@v2
-
-        - name: Install CocoaPods
-          run: |
-              sudo gem install cocoapods
-
-        - name: Run pod install
-          run: |
-              pod install --project-directory=snippets/MapsBetaSnippets
-
-        - name: Build project
-          run: |
-            echo "Building"
-            xcodebuild -workspace snippets/MapsBetaSnippets.xcworkspace \
-            -scheme MapsBetaSnippets \
-            -destination platform\=iOS\ Simulator,OS\=13.3,name\=iPhone\ 8 build | xcpretty
-
     build-MapsSnippets:
         runs-on: macos-latest
 
@@ -114,56 +92,6 @@ jobs:
             -scheme PlacesSnippets \
             -destination platform\=iOS\ Simulator,OS\=13.3,name\=iPhone\ 8 build | xcpretty
 
-    build-GoogleMapsBeta:
-        runs-on: macos-latest
-
-        steps:
-        - name: Checkout repository
-          uses: actions/checkout@v2
-
-        - name: Install CocoaPods
-          run: |
-              sudo gem install cocoapods
-
-        - name: Run pod install
-          run: |
-              pod install --project-directory=GoogleMapsBeta/
-
-        - name: Build project
-          run: |
-            echo "Replacing #error for API key"
-            sed -i .prev '/#error/'d GoogleMaps/GoogleMapsDemos/SDKDemoAPIKey.h
-
-            echo "Building"
-            xcodebuild -workspace GoogleMapsBeta/GoogleMapsBeta.xcworkspace \
-            -scheme GoogleMapsBeta \
-            -destination platform\=iOS\ Simulator,OS\=13.3,name\=iPhone\ 8 build | xcpretty
-
-    build-GoogleMapsBeta-Swift:
-        runs-on: macos-latest
-
-        steps:
-        - name: Checkout repository
-          uses: actions/checkout@v2
-
-        - name: Install CocoaPods
-          run: |
-              sudo gem install cocoapods
-
-        - name: Run pod install
-          run: |
-              pod install --project-directory=GoogleMapsBeta-Swift/
-
-        - name: Build project
-          run: |
-            echo "Replacing #error for API key"
-            sed -i .prev '/#error/'d GoogleMaps-Swift/GoogleMapsSwiftDemos/Swift/SDKConstants.swift
-
-            echo "Building"
-            xcodebuild -workspace GoogleMapsBeta-Swift/GoogleMapsBeta-Swift.xcworkspace \
-            -scheme GoogleMapsBeta-Swift \
-            -destination platform\=iOS\ Simulator,OS\=13.3,name\=iPhone\ 8 build | xcpretty
-
     build-GoogleMaps:
         runs-on: macos-latest