package.json: Sort files alphabetically

package.json

@@ -27,10 +27,10 @@
     "lib/compiler/passes/generate-bytecode.js",
     "lib/compiler/passes/generate-js.js",
     "lib/compiler/passes/remove-proxy-rules.js",
-    "lib/compiler/passes/report-duplicate-rules.js",
     "lib/compiler/passes/report-duplicate-labels.js",
-    "lib/compiler/passes/report-infinite-repetition.js",
+    "lib/compiler/passes/report-duplicate-rules.js",
     "lib/compiler/passes/report-infinite-recursion.js",
+    "lib/compiler/passes/report-infinite-repetition.js",
     "lib/compiler/passes/report-undefined-rules.js",
     "lib/compiler/visitor.js",
     "lib/grammar-error.js",