refactor: improve rule description and error message (#1003)

Author: Rel1cx

apps/website/content/docs/rules/overview.mdx

@@ -115,7 +115,7 @@ Linter rules can have false positives, false negatives, and some rules are depen
 | [`no-direct-set-state-in-use-layout-effect`](./hooks-extra-no-direct-set-state-in-use-layout-effect) | 0️⃣  | Disallow direct calls to the `set` function of `useState` in `useLayoutEffect`.            |
 | [`no-unnecessary-use-callback`](./hooks-extra-no-unnecessary-use-callback)                           | 0️⃣  | Disallow unnecessary usage of `useCallback`.                                               |
 | [`no-unnecessary-use-memo`](./hooks-extra-no-unnecessary-use-memo)                                   | 0️⃣  | Disallow unnecessary usage of `useMemo`.                                                   |
-| [`no-unnecessary-use-prefix`](./hooks-extra-no-unnecessary-use-prefix)                               | 1️⃣  | Enforces that a function with the `use` prefix should call at least one Hook inside of it. |                               |
+| [`no-unnecessary-use-prefix`](./hooks-extra-no-unnecessary-use-prefix)                               | 1️⃣  | Enforces that a function with the `use` prefix should use at least one Hook inside of it. |
 | [`prefer-use-state-lazy-initialization`](./hooks-extra-prefer-use-state-lazy-initialization)         | 0️⃣  | Enforces function calls made inside `useState` to be wrapped in an `initializer function`. |
 
 ## Naming Convention Rules

packages/plugins/eslint-plugin-react-hooks-extra/src/rules/no-unnecessary-use-prefix.ts

@@ -26,11 +26,12 @@ export default createRule<[], MessageID>({
   meta: {
     type: "problem",
     docs: {
-      description: "enforce custom Hooks to use at least one other hook inside",
+      description: "enforce that a function with the 'use' prefix should use at least one Hook inside of it",
       [Symbol.for("rule_features")]: RULE_FEATURES,
     },
     messages: {
-      noUnnecessaryUsePrefix: "A custom Hook '{{name}}' should use at least one other hook.",
+      noUnnecessaryUsePrefix:
+        "If your function doesn't call any Hooks, avoid the 'use' prefix. Instead, write it as a regular function without the 'use' prefix.",
     },
     schema: [],
   },