[TASK] Add tests for TYPO3 9.5

Author: helhum

.travis.yml

@@ -48,6 +48,9 @@ script:
 jobs:
   fast_finish: true
   include:
+    - stage: test
+      php: 7.2
+      env: TYPO3_VERSION=^9.5
     - stage: test
       php: 7.2
       env: TYPO3_VERSION=^8.7