ruby/rails versions in travis.yml updated

Author: Fivell

.travis.yml

@@ -1,16 +1,14 @@
 script: bundle exec rspec spec
 env:
   matrix:
-    - RAILS=5.2.4.6
-    - RAILS=6.0.3.7
+    - RAILS=5.2.6
+    - RAILS=6.0.4
+    - RAILS=6.1.4
 rvm:
-  - 2.5.9
   - 2.6.7
-  - 2.7.3
-  - 3.0.1
+  - 2.7.4
+  - 3.0.2
 jobs:
   exclude:
-    - rvm: 2.4.10
-      env: RAILS=6.0.3.7
     - rvm: 3.0.1
-      env: RAILS=5.2.4.6
+      env: RAILS=5.2.6