Update rspec to version 3.11.0

Author: depfu[bot]

Gemfile.lock

@@ -16,7 +16,7 @@ GEM
     ast (2.4.0)
     coderay (1.1.3)
     concurrent-ruby (1.2.2)
-    diff-lcs (1.4.4)
+    diff-lcs (1.5.1)
     i18n (1.14.1)
       concurrent-ruby (~> 1.0)
     jaro_winkler (1.5.2)
@@ -31,20 +31,20 @@ GEM
     psych (3.1.0)
     rainbow (3.0.0)
     rake (13.0.6)
-    rspec (3.10.0)
-      rspec-core (~> 3.10.0)
-      rspec-expectations (~> 3.10.0)
-      rspec-mocks (~> 3.10.0)
-    rspec-core (3.10.0)
-      rspec-support (~> 3.10.0)
-    rspec-expectations (3.10.0)
+    rspec (3.11.0)
+      rspec-core (~> 3.11.0)
+      rspec-expectations (~> 3.11.0)
+      rspec-mocks (~> 3.11.0)
+    rspec-core (3.11.0)
+      rspec-support (~> 3.11.0)
+    rspec-expectations (3.11.1)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.10.0)
-    rspec-mocks (3.10.0)
+      rspec-support (~> 3.11.0)
+    rspec-mocks (3.11.2)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.10.0)
-    rspec-support (3.10.0)
-    rspec_junit_formatter (0.4.1)
+      rspec-support (~> 3.11.0)
+    rspec-support (3.11.1)
+    rspec_junit_formatter (0.6.0)
       rspec-core (>= 2, < 4, != 2.12.0)
     rubocop (0.67.2)
       jaro_winkler (~> 1.5.1)