chore(deps): update nginxinc/nginx-unprivileged docker tag to v1.27.2 in readme.md

Author: renovate[bot]

README.md

@@ -44,7 +44,7 @@ Examples:
 
 ## OS Variants
 
-* nginx – *latest stable ModSecurity v3 on Nginx 1.27.1 official stable base image, and latest stable OWASP CRS 4.7.0*
+* nginx – *latest stable ModSecurity v3 on Nginx 1.27.2 official stable base image, and latest stable OWASP CRS 4.7.0*
    * [nginx](https://github.com/coreruleset/modsecurity-crs-docker/blob/master/nginx/Dockerfile)
    * [nginx-alpine](https://github.com/coreruleset/modsecurity-crs-docker/blob/master/nginx/Dockerfile-alpine)
 * Openresty - *last stable ModSecurity v3 on OpenResty 1.25.3.1 official stable base image, and latest stable OWASP CRS 4.7.0*

docker-bake.hcl

@@ -16,7 +16,7 @@ variable "crs-version" {
 
 variable "nginx-version" {
     # renovate: depName=nginxinc/nginx-unprivileged datasource=docker
-    default = "1.27.1"
+    default = "1.27.2"
 }
 
 variable "httpd-version" {