Upgrade to Ruby 3.2 (#30)

* Upgrade to Ruby 3.2

* Upgrade and fix rubocop linting

* Bundle exec the parse issue command

* Go back to manually installing dependencies for issue ops

bin/parse_issue

@@ -4,7 +4,7 @@
 require "yaml"
 require "open3"
 
-require_relative "./../cli"
+require_relative "../cli"
 
 issue_content, comment_body, labels = ARGV
 

bin/rspec

@@ -20,7 +20,8 @@ if File.file?(bundle_binstub)
   if /This file was generated by Bundler/.match?(File.read(bundle_binstub, 300))
     load(bundle_binstub)
   else
-    abort("Your `bin/bundle` was not generated by Bundler, so this binstub cannot run.
+    abort(
+"Your `bin/bundle` was not generated by Bundler, so this binstub cannot run.
 Replace `bin/bundle` by running `bundle binstubs bundler --force`, then run this command again.")
   end
 end

bin/rubocop

@@ -20,7 +20,8 @@ if File.file?(bundle_binstub)
   if /This file was generated by Bundler/.match?(File.read(bundle_binstub, 300))
     load(bundle_binstub)
   else
-    abort("Your `bin/bundle` was not generated by Bundler, so this binstub cannot run.
+    abort(
+"Your `bin/bundle` was not generated by Bundler, so this binstub cannot run.
 Replace `bin/bundle` by running `bundle binstubs bundler --force`, then run this command again.")
   end
 end