refactor(prepare): remove redundant "-boundaries" prefix for rules

#21

Author: azinit

rules/layers-slices-boundaries/README.md renamed to rules/layers-slices/README.md

@@ -1,7 +1,7 @@
 const { ESLint } = require("eslint");
 const assert = require("assert");
 const { configLib } = require("../../utils");
-const cfg = require("./");
+const cfg = require(".");
 
 const eslint = new ESLint({
     useEslintrc: false,

rules/layers-slices-boundaries/index.js renamed to rules/layers-slices/index.js

@@ -1,7 +1,7 @@
 const { ESLint } = require("eslint");
 const assert = require("assert");
 const { configLib } = require("../../utils");
-const cfg = require("./");
+const cfg = require(".");
 
 const eslint = new ESLint({
     useEslintrc: false,