Bump rspec from 3.12.0 to 3.13.0

Bumps [rspec](https://github.com/rspec/rspec-metagem) from 3.12.0 to 3.13.0.
- [Commits](rspec/rspec-metagem@v3.12.0...v3.13.0)

---
updated-dependencies:
- dependency-name: rspec
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Gemfile

@@ -6,6 +6,6 @@ source 'https://rubygems.org'
 gemspec
 
 group :development do
-  gem 'rspec', '~> 3.0'
+  gem 'rspec', '~> 3.13'
   gem 'rubocop', '~> 1.63.1'
 end

Gemfile.lock

@@ -8,7 +8,7 @@ GEM
   remote: https://rubygems.org/
   specs:
     ast (2.4.2)
-    diff-lcs (1.5.0)
+    diff-lcs (1.5.1)
     json (2.7.2)
     language_server-protocol (3.17.0.3)
     parallel (1.24.0)
@@ -19,19 +19,19 @@ GEM
     rainbow (3.1.1)
     regexp_parser (2.9.0)
     rexml (3.2.6)
-    rspec (3.12.0)
-      rspec-core (~> 3.12.0)
-      rspec-expectations (~> 3.12.0)
-      rspec-mocks (~> 3.12.0)
-    rspec-core (3.12.3)
-      rspec-support (~> 3.12.0)
-    rspec-expectations (3.12.2)
+    rspec (3.13.0)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-core (3.13.0)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.12.0)
-    rspec-mocks (3.12.4)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.12.0)
-    rspec-support (3.12.2)
+      rspec-support (~> 3.13.0)
+    rspec-support (3.13.1)
     rubocop (1.63.1)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
@@ -52,7 +52,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  rspec (~> 3.0)
+  rspec (~> 3.13)
   rspec-github!
   rubocop (~> 1.63.1)