Revert "Remove 3.2.x from CI"

Support for 3.2.x as been extended to align with the
Boot 3.4 support window

This reverts commit 3053f27.

Author: jzheaux

.github/dependabot.yml

@@ -40,6 +40,31 @@ updates:
         update-types:
           - version-update:semver-major
           - version-update:semver-minor
+  - package-ecosystem: gradle
+    target-branch: 3.2.x
+    milestone: 77 # 3.2.x
+    directory: /
+    schedule:
+      interval: daily
+      time: '03:40'
+      timezone: Etc/UTC
+    open-pull-requests-limit: 10
+    labels:
+      - 'type: dependency-upgrade'
+      - 'in: build'
+    ignore:
+      - dependency-name: org.apache.directory.server:*
+      - dependency-name: org.apache.directory.shared:*
+      - dependency-name: org.junit:junit-bom
+        update-types:
+          - version-update:semver-major
+      - dependency-name: org.mockito:mockito-bom
+        update-types:
+          - version-update:semver-major
+      - dependency-name: '*'
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
 
   - package-ecosystem: github-actions
     target-branch: main

.github/workflows/release-scheduler.yml

@@ -14,7 +14,7 @@ jobs:
     strategy:
       matrix:
         # List of active maintenance branches.
-        branch: [ main, 3.3.x, 2.4.x ]
+        branch: [ main, 3.3.x, 3.2.x, 2.4.x ]
     runs-on: ubuntu-latest
     steps:
       - name: Checkout