Fixed typo pointing to wrong output

.github/workflows/docker.yml

@@ -61,7 +61,7 @@ jobs:
       - name: Set TAG environment variable based on metadata output
         run: |
           # All prior tesseract packages are on an OS level, being a ROS package, this is on a ROS distro level
-          TAG="${{ steps.meta.outputs.tags }}"
+          TAG="${{ steps.meta.outputs.version }}"
           # Replace all occurrences of matrix.distro with matrix.os in the generated tags. e.g. humble->jammy
           TAG="${TAG//${{ matrix.distro }}/${{ matrix.os }}}"
           # Export TAG to the environment variable for use in subsequent steps