Maintenance: Bump rspec-rails from 5.1.0 to 5.1.1

Bumps [rspec-rails](https://github.com/rspec/rspec-rails) from 5.1.0 to 5.1.1.
- [Release notes](https://github.com/rspec/rspec-rails/releases)
- [Changelog](https://github.com/rspec/rspec-rails/blob/main/Changelog.md)
- [Commits](https://github.com/rspec/rspec-rails/compare/v5.1.0...v5.1.1)

Gemfile.lock

@@ -440,15 +440,15 @@ GEM
       mime-types (>= 1.16, < 4.0)
       netrc (~> 0.8)
     rexml (3.2.5)
-    rspec-core (3.10.1)
-      rspec-support (~> 3.10.0)
-    rspec-expectations (3.10.2)
+    rspec-core (3.11.0)
+      rspec-support (~> 3.11.0)
+    rspec-expectations (3.11.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.10.0)
-    rspec-mocks (3.10.2)
+      rspec-support (~> 3.11.0)
+    rspec-mocks (3.11.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.10.0)
-    rspec-rails (5.1.0)
+      rspec-support (~> 3.11.0)
+    rspec-rails (5.1.1)
       actionpack (>= 5.2)
       activesupport (>= 5.2)
       railties (>= 5.2)
@@ -456,7 +456,7 @@ GEM
       rspec-expectations (~> 3.10)
       rspec-mocks (~> 3.10)
       rspec-support (~> 3.10)
-    rspec-support (3.10.3)
+    rspec-support (3.11.0)
     rszr (0.5.2)
     rubocop (1.25.1)
       parallel (~> 1.10)