Add Search feature to find "nodes", "values in nodes"

Noticed when you have +20 nodes, you often want to search for something to see if it exists or see which node it was referenced in to go and change it.

A search feature would be nice that could return the nodes or values/items in nodes

A search and replace feature would be nice

This could be extended into a CTRL+P feature kinda like Raycast’s feature where you can search anywhere