chore: bump golang from 1.24.6 to 1.25.1 in /test/e2eprovider

Bumps golang from 1.24.6 to 1.25.1.

---
updated-dependencies:
- dependency-name: golang
  dependency-version: 1.25.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

test/e2eprovider/Dockerfile

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM golang:1.24.6@sha256:e155b5162f701b7ab2e6e7ea51cec1e5f6deffb9ab1b295cf7a697e81069b050 as builder
+FROM golang:1.25.1@sha256:a5e935dbd8bc3a5ea24388e376388c9a69b40628b6788a81658a801abbec8f2e as builder
 WORKDIR /go/src/sigs.k8s.io/secrets-store-csi-driver
 ADD . .
 RUN make build-e2e-provider