Updates gitu to v1.14.2 and adds notifications (#20)

Signed-off-by: Sean Sundberg <seansund@us.ibm.com>

Author: Sean Sundberg

.github/workflows/docker-build.yaml

@@ -133,3 +133,25 @@ jobs:
           platforms: linux/amd64,linux/arm64
           tags: ${{ steps.cntk-meta.outputs.tags }}
           labels: ${{ steps.cntk-meta.outputs.labels }}
+
+  notify:
+    needs: ["build"]
+    runs-on: ubuntu-latest
+    if: ${{ github.event_name != 'pull_request' }}
+
+    strategy:
+      matrix:
+        repo:
+          - cloud-native-toolkit/image-cli-tools
+          - cloud-native-toolkit/image-cli-tools-aws
+          - cloud-native-toolkit/image-cli-tools-azure
+          - cloud-native-toolkit/image-cli-tools-ibmcloud
+
+    steps:
+      - name: Repository dispatch ${{ matrix.repo }}
+        uses: cloud-native-toolkit/action-repository-dispatch@main
+        with:
+          notifyRepo: ${{ matrix.repo }}
+          eventType: released
+        env:
+          GITHUB_TOKEN: ${{ secrets.TOKEN }}

Containerfile-alpine

@@ -91,7 +91,6 @@ RUN if [[ "$TARGETPLATFORM" == "linux/arm64" ]]; then exit 0; fi; \
   tkn version
 
 ARG IGC_VERSION=1.38.1
-ARG GITU_VERSION=1.14.1
 
 ## igc
 RUN curl -sL -o ./igc https://github.com/cloud-native-toolkit/ibm-garage-cloud-cli/releases/download/v${IGC_VERSION}/igc-${BASE_OS}-$(if [[ "$TARGETPLATFORM" == "linux/arm64" ]]; then echo "arm64"; else echo "x64"; fi) && \
@@ -100,6 +99,8 @@ RUN curl -sL -o ./igc https://github.com/cloud-native-toolkit/ibm-garage-cloud-c
     sudo igc plugins --path /usr/local/bin && \
     igc --version
 
+ARG GITU_VERSION=1.14.2
+
 ## gitu
 RUN curl -sL -o ./gitu https://github.com/cloud-native-toolkit/git-client/releases/download/v${GITU_VERSION}/gitu-${BASE_OS}-$(if [[ "$TARGETPLATFORM" == "linux/arm64" ]]; then echo "arm64"; else echo "x64"; fi) && \
     chmod +x gitu && \

Containerfile-fedora

@@ -105,7 +105,7 @@ RUN curl -sL -o ./igc https://github.com/cloud-native-toolkit/ibm-garage-cloud-c
     sudo igc plugins --path /usr/local/bin && \
     igc --version
 
-ARG GITU_VERSION=1.14.1
+ARG GITU_VERSION=1.14.2
 
 ## gitu
 RUN curl -sL -o ./gitu https://github.com/cloud-native-toolkit/git-client/releases/download/v${GITU_VERSION}/gitu-${BASE_OS}-$(if [[ "$TARGETPLATFORM" == "linux/arm64" ]]; then echo "arm64"; else echo "x64"; fi) && \