feat(container): update docker.io/library/golang docker tag (1.24.6 → 1.25.0)

| datasource | package                  | from   | to     |
| ---------- | ------------------------ | ------ | ------ |
| docker     | docker.io/library/golang | 1.24.6 | 1.25.0 |

Author: erhardt-consulting-bot

gatus/Dockerfile

@@ -1,5 +1,5 @@
 # build container
-FROM docker.io/library/golang:1.24.6-bookworm@sha256:2679c15c940573aded505b2f2fbbd4e718b5172327aae3ab9f43a10a5c700dfc AS builder
+FROM docker.io/library/golang:1.25.0-bookworm@sha256:81dc45d05a7444ead8c92a389621fafabc8e40f8fd1a19d7e5df14e61e98bc1a AS builder
 
 # renovate: datasource=github-releases depName=TwiN/gatus versioning=semver
 ARG GATUS_VERSION="5.23.2"