run-drc-for-cell-gds-using-magic: Update README.rst

Point to the actual locations that the docker images are published at.

Signed-off-by: Tim 'mithro' Ansell <tansell@google.com>
diff --git a/run-drc-for-cell-gds-using-magic/README.rst b/run-drc-for-cell-gds-using-magic/README.rst
index dd4d8e9..e0ad9d5 100644
--- a/run-drc-for-cell-gds-using-magic/README.rst
+++ b/run-drc-for-cell-gds-using-magic/README.rst
@@ -1,11 +1,15 @@
 ``skywater-pdk-actions`` - ``run-drc-for-cell-gds-using-magic``
-=============================================================
+===============================================================
 
 This GitHub action runs Design Rule Checks on all GDS files inside the /cells
 directory.
 
 Usage
-=====
+-----
+
+The GitHub Action is deployed in docker containers at;
+ * `docker://gcr.io/skywater-pdk/actions/run-drc-for-cell-gds-using-magic <https://gcr.io/skywater-pdk/actions/run-drc-for-cell-gds-using-magic>`_
+ * `docker://docker.pkg.github.com/google/skywater-pdk-actions/run-drc-for-cell-gds-using-magic <https://github.com/google/skywater-pdk-actions/packages/805235>`_
 
 Add this to any push, PR or manual dispatch workflow:
 
@@ -14,8 +18,8 @@
        steps:
        - uses: actions/checkout@v2
 
-       - name: Run Magic DRC
-         uses: docker://ghcr.io/google/skywater-pdk-actions-run-drc-for-cell-gds-using-magic:latest
+       - name: Run DRC for cell GDS (using Magic)
+         uses: docker://gcr.io/skywater-pdk/actions/run-drc-for-cell-gds-using-magic:latest
          with:
            args: --acceptable-errors-file /dev/null --match-directories . --known-bad ''
 
diff --git a/run-drc-for-cell-gds-using-magic/README.src.rst b/run-drc-for-cell-gds-using-magic/README.src.rst
index 50057f9..75734ef 100644
--- a/run-drc-for-cell-gds-using-magic/README.src.rst
+++ b/run-drc-for-cell-gds-using-magic/README.src.rst
@@ -1,11 +1,15 @@
 ``skywater-pdk-actions`` - ``run-drc-for-cell-gds-using-magic``
-=============================================================
+===============================================================
 
 This GitHub action runs Design Rule Checks on all GDS files inside the /cells
 directory.
 
 Usage
-=====
+-----
+
+The GitHub Action is deployed in docker containers at;
+ * `docker://gcr.io/skywater-pdk/actions/run-drc-for-cell-gds-using-magic <https://gcr.io/skywater-pdk/actions/run-drc-for-cell-gds-using-magic>`_
+ * `docker://docker.pkg.github.com/google/skywater-pdk-actions/run-drc-for-cell-gds-using-magic <https://github.com/google/skywater-pdk-actions/packages/805235>`_
 
 Add this to any push, PR or manual dispatch workflow:
 
@@ -14,8 +18,8 @@
        steps:
        - uses: actions/checkout@v2
 
-       - name: Run Magic DRC
-         uses: docker://ghcr.io/google/skywater-pdk-actions-run-drc-for-cell-gds-using-magic:latest
+       - name: Run DRC for cell GDS (using Magic)
+         uses: docker://gcr.io/skywater-pdk/actions/run-drc-for-cell-gds-using-magic:latest
          with:
            args: --acceptable-errors-file /dev/null --match-directories . --known-bad ''