Migrate local file indexer configuration into user settings (#322)

- Migrate local file indexer configuration into user settings
- Auto move any configuration found to the new location
- Remove local file indexer and auto delete it from the database and filesystem
- Update client to point local file to settings instead of plugin
- Move folder and extension defaults from wizard to user settings
   - Wizard is now only responsible for enabling or disabling

Co-authored-by: Joel Bredeson <joel@spyglass.fyi>

Cargo.toml

@@ -13,7 +13,6 @@ members = [
     # Default plugins
     "plugins/chrome-importer",
     "plugins/firefox-importer",
-    "plugins/local-file-indexer",
 ]
 
 [profile.release]

Makefile

@@ -3,7 +3,7 @@
 	setup-dev setup-dev-linux run-client-dev
 
 TARGET_ARCH := $(shell rustc -Vv | grep host | awk '{print $$2 " "}')
-PLUGINS := chrome-importer firefox-importer local-file-indexer
+PLUGINS := chrome-importer firefox-importer
 # Set this up if you're working on the plugins
 PLUGINS_DEV_FOLDER := ~/Library/Application\ Support/com.athlabs.spyglass-dev/