Merge pull request #4431 from Ramith-D-Rodrigo/ballerina-gitignore

Add Ballerina.gitignore

Ballerina.gitignore

@@ -0,0 +1,11 @@
+# generated files
+target/
+generated/
+
+# dependencies
+Dependencies.toml
+
+# config files
+Config.toml
+# the config files used for testing, Uncomment the following line if you want to commit the test config files
+#!**/tests/Config.toml