feat: Add Arduino support

jcs090218 · jcs090218 · commit fca5767cce4b · 2023-08-22T00:30:03.000-07:00
diff --git a/.gitmodules b/.gitmodules
@@ -280,3 +280,9 @@
 	branch = master
 	update = none
 	ignore = dirty
+[submodule "repos/arduino"]
+	path = repos/arduino
+	url = https://github.com/ObserverOfTime/tree-sitter-arduino
+	branch = master
+	update = none
+	ignore = dirty
diff --git a/repos/arduino b/repos/arduino
@@ -0,0 +1 @@
+Subproject commit db929fc6822b9b9e1211678d508f187894ce0345
