update .gitignore with .metadata

owlang · owlang · commit 3da23d597777 · 2022-08-25T15:16:15.000-04:00
The Eclipse `.metadata` directory that stores workspace configuration information should not be tracked in the git repo.
diff --git a/.gitignore b/.gitignore
@@ -2,3 +2,4 @@
 /bin
 /.gradle/
 /build/
+.metadata
