revert changes with to output steps as json as well as redundant output with sha2

.gitea/workflows/docker-build.yaml

@@ -4,43 +4,40 @@ on:
   workflow_call:
     inputs:
       dockerfile:
-        description: 'Path to Dockerfile'
+        description: "Path to Dockerfile"
         required: true
         type: string
       context:
-        description: 'Build context'
-        default: '.'
+        description: "Build context"
+        default: "."
         required: false
       image:
-        description: 'Where to store the built image'
+        description: "Where to store the built image"
         required: true
         type: string
       submodules:
-        description: 'Submodules pull strategy'
-        default: 'recursive'
+        description: "Submodules pull strategy"
+        default: "recursive"
         required: false
         type: string
       user:
-        description: 'Git user for checkout'
-        default: 'automation'
+        description: "Git user for checkout"
+        default: "automation"
         required: false
         type: string
       token:
-        description: 'Git token for checkout'
+        description: "Git token for checkout"
         required: true
         type: string
     outputs:
-      tag: 
-        description: 'Built image tag'
+      tag:
+        description: "Built image tag"
         value: ${{ jobs.build.outputs.tag }}
       image:
-        description: 'Built image name'
+        description: "Built image name"
         value: ${{ jobs.build.outputs.image }}
       sha:
-        description: 'Git SHA used for the build'
-        value: ${{ jobs.build.outputs.sha }}
-      sha2:
-        description: 'Git SHA used for the build'
+        description: "Git SHA used for the build"
         value: ${{ jobs.build.outputs.sha }}
 jobs:
   build:
@@ -81,13 +78,7 @@ jobs:
         id: facts
         run: |
           echo "sha=${{ gitea.event.release.target_commitish }}" >> $GITHUB_OUTPUT
-      - name: Visa build outputs och validera
-        run: |
-          echo "outputs från steps:"
-          echo '${{ toJSON(steps) }}'
-          echo " "
     outputs:
       tag: ${{ fromJSON(steps.meta.outputs.json).tags[0] }}
       image: ${{ inputs.image }}
       sha: ${{ gitea.sha }}
-      sha2: ${{ steps.facts.outputs.sha }}