Update max to Ruby 3.2 and upgrade checkout action versions

Author: petergoldstein

.github/workflows/codeql-analysis.yml

@@ -25,7 +25,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL

.github/workflows/gempush.yml

@@ -16,7 +16,7 @@ jobs:
     needs: [tests-linting]
     steps:
       # is this the same commit hash we saw in commit?
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - run: |
           git fetch --depth=1 origin +refs/tags/*:refs/tags/*
           git fetch --prune --unshallow

.github/workflows/tests-linting.yml

@@ -20,7 +20,7 @@ jobs:
     strategy:
       fail-fast: false # Allows both ruby versions to run before failing
       matrix:
-        ruby: ['2.5', '3.1']
+        ruby: ['2.5', '3.2']
 
     steps:
     - uses: actions/checkout@master
@@ -42,7 +42,7 @@ jobs:
     strategy:
       fail-fast: false # Allows both ruby versions to run before failing
       matrix:
-        ruby: ['2.5', '3.1']
+        ruby: ['2.5', '3.2']
 
     steps:
     # is this the same commit hash we saw in commit?