roll back gitu version (#29)

roll back gitu version b/c of  cloud-native-toolkit/software-everywhere#493

Author: triceam

Containerfile-alpine

@@ -100,7 +100,7 @@ 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=1.14.4
+ARG GITU_VERSION=1.14.3
 
 ## 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) && \

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=1.14.4
+ARG GITU_VERSION=1.14.3
 
 ## 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) && \