core: bump maxmind/geoipupdate from v6.1 to v7.0

Bumps maxmind/geoipupdate from v6.1 to v7.0.

---
updated-dependencies:
- dependency-name: maxmind/geoipupdate
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Dockerfile

@@ -70,7 +70,7 @@ RUN --mount=type=cache,sharing=locked,target=/go/pkg/mod \
     GOARM="${TARGETVARIANT#v}" go build -o /go/authentik ./cmd/server
 
 # Stage 4: MaxMind GeoIP
-FROM --platform=${BUILDPLATFORM} ghcr.io/maxmind/geoipupdate:v6.1 as geoip
+FROM --platform=${BUILDPLATFORM} ghcr.io/maxmind/geoipupdate:v7.0 as geoip
 
 ENV GEOIPUPDATE_EDITION_IDS="GeoLite2-City GeoLite2-ASN"
 ENV GEOIPUPDATE_VERBOSE="true"