vim: Add support for :g/ and :v/ (#22177)

Closes #ISSUE

Still TODO to make this feature good is better command history

Release Notes:

- vim: Add support for `:g/<pattern>/<cmd>` and `:v/<pattern>/<cmd>`

crates/vim/test_data/test_command_matching_lines.json

@@ -0,0 +1,19 @@
+{"Put":{"state":"ˇa\nb\na\nb\na\n"}}
+{"Key":":"}
+{"Key":"g"}
+{"Key":"/"}
+{"Key":"a"}
+{"Key":"/"}
+{"Key":"d"}
+{"Key":"enter"}
+{"Get":{"state":"b\nb\nˇ","mode":"Normal"}}
+{"Key":"u"}
+{"Get":{"state":"ˇa\nb\na\nb\na\n","mode":"Normal"}}
+{"Key":":"}
+{"Key":"v"}
+{"Key":"/"}
+{"Key":"a"}
+{"Key":"/"}
+{"Key":"d"}
+{"Key":"enter"}
+{"Get":{"state":"a\na\nˇa","mode":"Normal"}}