chore(deps): update ghcr.io/renovatebot/renovate docker tag to v44.23.3 (#29133)

Signed-off-by: argoproj-renovate[bot] <161757507+argoproj-renovate[bot]@users.noreply.github.com>
Co-authored-by: argoproj-renovate[bot] <161757507+argoproj-renovate[bot]@users.noreply.github.com>

Author: argoproj-renovate[bot]

.github/workflows/renovate.yaml

@@ -83,7 +83,7 @@ jobs:
           # renovate-presets/custom-managers/renovate-action.json5, which expects
           # `renovate-image` and `renovate-version` to stay on adjacent lines.
           renovate-image: "ghcr.io/renovatebot/renovate"
-          renovate-version: "44.22.0@sha256:6a7cf82eb1cf845583248e5a4c92c2125028fba64249dfd253a14788d8048292"
+          renovate-version: "44.23.3@sha256:818f93d52ee1bb05d56be9577a17ecbe049ccd0e8b3950f5b5ce6ef056c7265c"
         env:
           LOG_LEVEL: 'debug'
           RENOVATE_REPOSITORIES: '${{ github.repository }}'