Bump rspec from 3.12.0 to 3.13.0 (#77)

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:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Gemfile

@@ -13,7 +13,7 @@ gemspec
 gem "rake", "~> 13.1"
 
 # RSpec is our test framework
-gem "rspec", "~> 3.12"
+gem "rspec", "~> 3.13"
 
 # Rubocop and its extensions are for linting and enforcing best practices
 gem "rubocop", "~> 1.60"

Gemfile.lock

@@ -9,7 +9,7 @@ GEM
   specs:
     ast (2.4.2)
     barcodevalidation (2.6.0)
-    diff-lcs (1.5.0)
+    diff-lcs (1.5.1)
     json (2.7.1)
     language_server-protocol (3.17.0.3)
     parallel (1.24.0)
@@ -21,19 +21,19 @@ GEM
     rake (13.1.0)
     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 (3.12.0)
-      rspec-support (~> 3.12.0)
-    rspec-expectations (3.12.0)
+    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 (3.12.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.12.0)
-    rspec-support (3.12.0)
+      rspec-support (~> 3.13.0)
+    rspec-support (3.13.0)
     rubocop (1.60.2)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
@@ -73,7 +73,7 @@ PLATFORMS
 DEPENDENCIES
   questionmark-barcodes!
   rake (~> 13.1)
-  rspec (~> 3.12)
+  rspec (~> 3.13)
   rubocop (~> 1.60)
   rubocop-performance (~> 1.20)
   rubocop-rake (~> 0.6.0)