ci(deps): bump docker/buildx from 0.18.0 to 0.19.2 (#1078)

| datasource      | package       | from    | to      |
| --------------- | ------------- | ------- | ------- |
| github-releases | docker/buildx | v0.18.0 | v0.19.2 |

Co-authored-by: mazi-renovate[bot] <161091290+mazi-renovate[bot]@users.noreply.github.com>

Author: mazi-renovate[bot]

.github/workflows/docker-publish.yml

@@ -22,7 +22,7 @@ env:
 
 
   # renovate: datasource=github-releases depName=docker/buildx
-  BUILDX_VERSION: v0.18.0
+  BUILDX_VERSION: v0.19.2
 
 jobs:
   env:

.github/workflows/test.yml

@@ -15,7 +15,7 @@ env:
   IMAGE_NAME: ${{ github.repository }}
   # tool versions
   # renovate: datasource=github-releases depName=docker/buildx
-  BUILDX_VERSION: v0.18.0
+  BUILDX_VERSION: v0.19.2
   # renovate: datasource=github-releases depName=moby/buildkit
   BUILDKIT_VERSION: v0.17.2