move to 3.13-rc2 in CI

Author: bckohan

.github/workflows/test.yml

@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13.0-rc.1']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13.0-rc.2']
         django-version:
           - '3.2' # LTS April 2024
           - '4.2' # LTS April 2026
@@ -37,11 +37,11 @@ jobs:
             django-version: '5.1'
           - python-version: '3.9'
             django-version: '5.1'
-          - python-version: '3.13.0-rc.1'
+          - python-version: '3.13.0-rc.2'
             django-version: '3.2'
-          - python-version: '3.13.0-rc.1'
+          - python-version: '3.13.0-rc.2'
             django-version: '4.2'
-          - python-version: '3.13.0-rc.1'
+          - python-version: '3.13.0-rc.2'
             django-version: '5.0'
 
     steps:
@@ -57,7 +57,7 @@ jobs:
         virtualenvs-create: true
         virtualenvs-in-project: true
     - name: Install libopenblas-dev
-      if: matrix.python-version == '3.13.0-rc.1'
+      if: matrix.python-version == '3.13.0-rc.2'
       run: sudo apt-get install libopenblas-dev
     - name: Install Release Dependencies
       run: |