build(deps): bump nginx from 28402db to bc5eac5

Bumps nginx from `28402db` to `bc5eac5`.

---
updated-dependencies:
- dependency-name: nginx
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Dockerfile.oss

@@ -1,4 +1,4 @@
-FROM nginx:1.27.2@sha256:28402db69fec7c17e179ea87882667f1e054391138f77ffaf0c3eb388efc3ffb
+FROM nginx:1.27.2@sha256:bc5eac5eafc581aeda3008b4b1f07ebba230de2f27d47767129a6a905c84f470
 
 # NJS env vars
 ENV NJS_VERSION=0.8.7