Add sqlite3 for ruby 3.2

.gitmodules

@@ -1,3 +1,3 @@
 [submodule "_sqlite3"]
 	path = _sqlite3
-	url = https://github.com/specklesystems/sketchup-sqlite3.git
+	url = git@github.com:specklesystems/sketchup-sqlite3.git

speckle_connector/src/ui/dialog.rb

@@ -81,9 +81,8 @@ module SpeckleConnector
         dialog.set_can_close do
           true
         end
-        # File.exist?(@htm_file) ? dialog.set_file(@htm_file) : dialog.set_url('http://localhost:8081')
+        File.exist?(@htm_file) ? dialog.set_file(@htm_file) : dialog.set_url('http://localhost:8081')
         # dialog.set_url('http://localhost:8081') # uncomment this line if you want to use your local version of ui
-        dialog.set_url('https://development--speckle-sketchup-dui2.netlify.app/')
         add_exec_callback(dialog)
         dialog
       end