chore: add cSpell to check spelling issues (#472)

Author: ersachin3112

.cspell.json

@@ -0,0 +1,53 @@
+{
+  "version": "0.2",
+  "language": "en,en-gb",
+  "words": [
+    "Krasnoyarov",
+    "lastname",
+    "firstname",
+    "memfs",
+    "ASCIIC",
+    "xlink",
+    "imagesrcset",
+    "Requestable",
+    "Itemprop",
+    "itemprop",
+    "layoutimage",
+    "installurl",
+    "embedurl",
+    "duringmedia",
+    "downloadurl",
+    "contenturl",
+    "thumbnailurl",
+    "tileimage",
+    "Rels",
+    "precomposed",
+    "cssnano",
+    "requestify",
+    "substeps",
+    "srcset",
+    "scrset",
+    "plusplus",
+    "webp",
+    "Webp",
+    "layoutimage",
+    "msapplication",
+    "hspace",
+    "vspace",
+    "jsbeautify",
+    "Gitter",
+    "commitlint"
+  ],
+
+  "ignorePaths": [
+    "CHANGELOG.md",
+    "package.json",
+    "dist/**",
+    "**/__snapshots__/**",
+    "package-lock.json",
+    "*.xml",
+    "*.ogg",
+    "*.html",
+    "*.webp"
+  ]
+}

CONTRIBUTING.md

@@ -38,5 +38,5 @@ your pull request should be accepted quickly.
 Some things that will increase the chance that your pull request is accepted:
 
 - Write tests
-- Follow the existing Webpack coding style defined in the eslint jsbeutify and editor config rules.
+- Follow the existing Webpack coding style defined in the eslint jsbeautify and editor config rules.
 - Write a [good commit message](http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html)

lint-staged.config.js

@@ -1,4 +1,4 @@
 module.exports = {
-  "*": ["prettier --write --ignore-unknown"],
+  "*": ["prettier --write --ignore-unknown", "cspell"],
   "*.js": ["eslint --cache --fix"],
 };