feat(valid-expect): allow calling expect with no arguments (#1688)

This is particularly useful for jest-extended

- https://jest-extended.jestcommunity.dev/docs/matchers/pass
- https://jest-extended.jestcommunity.dev/docs/matchers/fail

Co-authored-by: Simen Bekkhus <[email protected]>

Author: sonnyp

docs/rules/valid-expect.md

@@ -56,7 +56,7 @@ This rule is enabled by default.
     },
     minArgs: {
       type: 'number',
-      minimum: 1,
+      minimum: 0,
     },
     maxArgs: {
       type: 'number',

src/rules/__tests__/valid-expect.test.ts

@@ -129,6 +129,10 @@ ruleTester.run('valid-expect', rule, {
       code: 'test("valid-expect", async () => { expect(Promise.resolve(2)).toResolve(); });',
       options: [{ asyncMatchers: ['toResolveWith'] }],
     },
+    {
+      code: 'expect().pass();',
+      options: [{ minArgs: 0 }],
+    },
   ],
   invalid: [
     {

src/rules/valid-expect.ts

@@ -176,7 +176,7 @@ export default createRule<[Options], MessageIds>({
           },
           minArgs: {
             type: 'number',
-            minimum: 1,
+            minimum: 0,
           },
           maxArgs: {
             type: 'number',