chore: fix format.yml (#507)

**What is the purpose of this pull request?**

- [ ] Documentation update
- [ ] Bug fix
- [ ] New rule
- [ ] Changes an existing rule
- [ ] Add autofixing to a rule
- [x] Other, please explain: This PR fixes the format.yml workflow.

**What changes did you make? (Give an overview)**

This PR fixes the format.yml workflow.
Currently that workflow seems to always be ignored.

Author: ota-meshi

.github/workflows/format.yml

@@ -11,7 +11,7 @@ concurrency:
 
 jobs:
   format:
-    if: github.repository == 'eslint-community/eslint-plugin/promise'
+    if: github.repository == 'eslint-community/eslint-plugin-promise'
     runs-on: ubuntu-latest
 
     steps:

docs/rules/avoid-new.md

@@ -23,7 +23,7 @@ Examples of **incorrect** code for this rule:
 function promisifiedFn(arg) {
   return new Promise((resolve, reject) => {
     callbackStyleFn(arg, (error, result) =>
-      error ? reject(error) : resolve(result)
+      error ? reject(error) : resolve(result),
     )
   })
 }