feat(unicorn): Initial Unicorn plugin

Signed-off-by: Valentin Popov <info@valentineus.link>

ROADMAP.md

@@ -457,3 +457,54 @@
 - [X] "typedef"
 - [ ] "unbound-method"
 - [ ] "unified-signatures"
+
+## Unicorn
+
+- [ ] "better-regex"
+- [ ] "catch-error-name"
+- [ ] "consistent-function-scoping"
+- [ ] "custom-error-definition"
+- [ ] "error-message"
+- [ ] "escape-case"
+- [ ] "expiring-todo-comments"
+- [ ] "explicit-length-check"
+- [ ] "filename-case"
+- [ ] "import-index"
+- [ ] "new-for-builtins"
+- [ ] "no-abusive-eslint-disable"
+- [ ] "no-array-instanceof"
+- [ ] "no-console-spaces"
+- [ ] "no-fn-reference-in-iterator"
+- [ ] "no-for-loop"
+- [ ] "no-hex-escape"
+- [ ] "no-keyword-prefix"
+- [ ] "no-nested-ternary"
+- [ ] "no-new-buffer"
+- [ ] "no-process-exit"
+- [ ] "no-unreadable-array-destructuring"
+- [ ] "no-unsafe-regex"
+- [ ] "no-unused-properties"
+- [ ] "no-zero-fractions"
+- [ ] "number-literal-case"
+- [ ] "prefer-add-event-listener"
+- [ ] "prefer-dataset"
+- [ ] "prefer-event-key"
+- [ ] "prefer-exponentiation-operator"
+- [ ] "prefer-flat-map"
+- [ ] "prefer-includes"
+- [ ] "prefer-modern-dom-apis"
+- [ ] "prefer-negative-index"
+- [ ] "prefer-node-append"
+- [ ] "prefer-node-remove"
+- [ ] "prefer-query-selector"
+- [ ] "prefer-reflect-apply"
+- [ ] "prefer-replace-all"
+- [ ] "prefer-spread"
+- [ ] "prefer-starts-ends-with"
+- [ ] "prefer-string-slice"
+- [ ] "prefer-text-content"
+- [ ] "prefer-trim-start-end"
+- [ ] "prefer-type-error"
+- [ ] "prevent-abbreviations"
+- [ ] "regex-shorthand"
+- [ ] "throw-new-error"