chore: upgrade go to 1.20

.github/workflows/release.yml

@@ -15,7 +15,7 @@ jobs:
         uses: actions/setup-go@v3
         id: go
         with:
-          go-version: ^1.19
+          go-version: ^1.20
 
       - name: Check out code
         uses: actions/checkout@v3

.github/workflows/test_acceptance.yml

@@ -35,7 +35,7 @@ jobs:
         uses: actions/setup-go@v3
         id: go
         with:
-          go-version: ^1.19
+          go-version: ^1.20
 
       - name: Run bats acceptance tests
         run: |

.github/workflows/test_unit.yml

@@ -27,7 +27,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v3
         with:
-          go-version: ^1.19
+          go-version: ^1.20
 
       - name: Run go unit tests
         run: |

cloudbuild.yaml

@@ -1,7 +1,7 @@
 steps:
   - name: gcr.io/cloud-builders/git
     args: ["submodule", "update", "--init"]
-  - name: golang:1.18.2
+  - name: golang:1.20.2
     entrypoint: /bin/bash
     args:
       - -c