build(deps): bump ubuntu to latest

.github/workflows/actions.yml

@@ -11,7 +11,7 @@ permissions:
 
 jobs:
   actionlint:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
       - uses: linkerd/dev/actions/setup-tools@v45

.github/workflows/integration.yml

@@ -8,7 +8,7 @@ permissions:
 
 jobs:
   test:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     timeout-minutes: 20
     steps:
     - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683

.github/workflows/release.yml

@@ -29,7 +29,7 @@ jobs:
 
   docker-build:
     needs: [tag]
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     permissions:
       packages: write
       id-token: write # needed for signing the images with GitHub OIDC Token

justfile

@@ -88,7 +88,7 @@ integration-test:
     just-k3d create
     just-k3d kubectl create ns foobar
 
-    just-k3d kubectl apply -f	https://github.com/kubernetes-sigs/gateway-api/releases/download/v1.1.1/experimental-install.yaml'
+    just-k3d kubectl apply -f	https://github.com/kubernetes-sigs/gateway-api/releases/download/v1.1.1/experimental-install.yaml
 
     linkerd install --crds | just-k3d kubectl apply -f -
     linkerd install | just-k3d kubectl apply -f -