Update nginx Docker tag to v1.29.2 (#1359)

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

Author: renovate[bot]

dev/nginx/Dockerfile

@@ -1,3 +1,3 @@
-FROM nginx:1.29.1@sha256:8adbdcb969e2676478ee2c7ad333956f0c8e0e4c5a7463f4611d7a2e7a7ff5dc
+FROM nginx:1.29.2@sha256:3b7732505933ca591ce4a6d860cb713ad96a3176b82f7979a8dfa9973486a0d6
 COPY nginx.conf /etc/nginx/nginx.conf
 COPY server.conf /etc/nginx/conf.d/default.conf