Update readme, add case-anything dep

package-lock.json

@@ -9,6 +9,7 @@
       "version": "1.0.0",
       "license": "ISC",
       "devDependencies": {
+        "case-anything": "^2.1.13",
         "eslint": "^8.47.0",
         "eslint-config-airbnb-base": "^15.0.0",
         "eslint-plugin-import": "^2.28.1",
@@ -1962,6 +1963,18 @@
         "upper-case-first": "^2.0.2"
       }
     },
+    "node_modules/case-anything": {
+      "version": "2.1.13",
+      "resolved": "https://registry.npmjs.org/case-anything/-/case-anything-2.1.13.tgz",
+      "integrity": "sha512-zlOQ80VrQ2Ue+ymH5OuM/DlDq64mEm+B9UTdHULv5osUMD6HalNTblf2b1u/m6QecjsnOkBpqVZ+XPwIVsy7Ng==",
+      "dev": true,
+      "engines": {
+        "node": ">=12.13"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/mesqueeb"
+      }
+    },
     "node_modules/chalk": {
       "version": "4.1.2",
       "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",