chore(deps): update dependency go to v1.26.5

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

Dockerfile.builder

@@ -10,7 +10,7 @@ ARG TARGETARCH
 ENV TZ=Etc/UTC
 
 # renovate: datasource=golang-version depName=go
-ENV GO_VERSION=1.26.4
+ENV GO_VERSION=1.26.5
 
 RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
 RUN apt-get update && \