build: add go1.22 to ci workflows (#383)

Author: mfridman

.github/workflows/build.yml

@@ -13,7 +13,7 @@ jobs:
  strategy:
  fail-fast: false
  matrix:
- go: ["1.19", "1.20", "1.21"]
+ go: ["1.20", "1.21", "1.22"]
  steps:
  - name: Checkout
  uses: actions/checkout@v4

.github/workflows/lint.yml

@@ -14,7 +14,7 @@ jobs:
  - name: Setup Go
  uses: actions/setup-go@v5
  with:
- go-version: "1.21"
+ go-version: "1.22"
  check-latest: true
  - name: golangci-lint
  uses: golangci/golangci-lint-action@v4

README.md

@@ -125,8 +125,8 @@ requests will land on `main`. Periodically, versions will be tagged from
 `main`. You can find all the releases on [the project releases
 page](https://github.com/golang-jwt/jwt/releases).
 
-**BREAKING CHANGES:*** A full list of breaking changes is available in
-`VERSION_HISTORY.md`. See `MIGRATION_GUIDE.md` for more information on updating
+**BREAKING CHANGES:** A full list of breaking changes is available in
+`VERSION_HISTORY.md`. See [`MIGRATION_GUIDE.md`](./MIGRATION_GUIDE.md) for more information on updating
 your code.
 
 ## Extensions