chore(infra): move bucklescript-related stuff to global .gitignore

.gitignore

@@ -1,11 +1,8 @@
 .idea/
 .tmp/
-.merlin
-.bsb.lock
 
 node_modules/
 packages/*/dist/
-packages/*/lib/
 
 *.orig
 *.log
@@ -13,3 +10,9 @@ packages/*/lib/
 
 coverage/
 .nyc_output/
+
+# bucklescript stuff
+packages/*/lib/
+*.bs.js
+.merlin
+.bsb.lock

packages/belt-holes/.gitignore

@@ -1,8 +1,2 @@
 .DS_Store
-.merlin
-.bsb.lock
 npm-debug.log
-/lib/bs/
-/node_modules/
-node_modules
-*.bs.js

packages/xod-arduino/.gitignore

@@ -1,5 +1,3 @@
 test-cpp/run-tests
 test-cpp/run-tests.dSYM
 .pio-build
-
-*.bs.js

packages/xod-func-tools/.gitignore

@@ -1,2 +1 @@
 doc/
-*.bs.js

packages/xod-project/.gitignore

@@ -1,3 +1 @@
 doc/
-
-*.bs.js