BUILD: docker: Remove linux/ppc64le target to have parity with HAProxy Alpine images

Signed-off-by: Dinko Korunic <dkorunic@haproxy.com>

Author: dkorunic

.github/workflows/docker_auto_release.yml

@@ -7,7 +7,7 @@ jobs:
   main:
     runs-on: ubuntu-latest
     env:
-      DOCKER_PLATFORMS: linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64,linux/386,linux/ppc64le
+      DOCKER_PLATFORMS: linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64,linux/386
       DOCKER_IMAGE: haproxytech/kubernetes-ingress
       STABLE_BRANCH: "1.6"
     steps:

.github/workflows/docker_manual_release.yml

@@ -5,7 +5,7 @@ jobs:
   main:
     runs-on: ubuntu-latest
     env:
-      DOCKER_PLATFORMS: linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64,linux/386,linux/ppc64le
+      DOCKER_PLATFORMS: linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64,linux/386
       DOCKER_IMAGE: haproxytech/kubernetes-ingress
       STABLE_BRANCH: "1.6"
     steps: