Merge pull request #2865 from DFE-Digital/dependabot/bundler/propshaft-1.2.1

Bump propshaft from 1.1.0 to 1.2.1

Author: Hassanmir92

Gemfile.lock

@@ -435,11 +435,10 @@ GEM
     prettier_print (1.2.1)
     prettyprint (0.2.0)
     prism (1.4.0)
-    propshaft (1.1.0)
+    propshaft (1.2.1)
       actionpack (>= 7.0.0)
       activesupport (>= 7.0.0)
       rack
-      railties (>= 7.0.0)
     pry (0.15.2)
       coderay (~> 1.1)
       method_source (~> 1.0)