fix(deps): update to coffee-lex v9.1.5

Author: eventualbuddha

package.json

@@ -44,7 +44,7 @@
   },
   "dependencies": {
     "@babel/parser": "^7.1.6",
-    "coffee-lex": "^9.1.4",
+    "coffee-lex": "^9.1.5",
     "decaffeinate-coffeescript": "1.12.7-patch.3",
     "decaffeinate-coffeescript2": "2.2.1-patch.5",
     "lines-and-columns": "^1.1.6"

yarn.lock

@@ -1552,7 +1552,7 @@ code-point-at@^1.0.0:
   resolved "https://registry.npmjs.org/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
   integrity sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=
 
-coffee-lex@^9.1.4:
+coffee-lex@^9.1.5:
   version "9.1.5"
   resolved "https://registry.npmjs.org/coffee-lex/-/coffee-lex-9.1.5.tgz#6f46f33df539de3c00831d47bbe115991336aa4e"
   integrity sha512-94lUMjs1vhlV86vnbCCnnIYzR4oszuO4qJzKUuKOLidiksh/UyQFOzPusjmLJt6vy5CNB0d/KtaceqV84zr46g==