chore(deps): update nginx:1.26.2-alpine docker digest to 7a0c64e

Dockerfile

@@ -1,5 +1,5 @@
 # Use the Nginx image from Docker Hub
-FROM nginx:1.26.2-alpine@sha256:5b44a5ab8ab467854f2bf7b835a32f850f32eb414b749fbf7ed506b139cd8d6b
+FROM nginx:1.26.2-alpine@sha256:7a0c64ed6164fe4b8cc0a2707ed29010ef3f2252f23f3206e3a2d539407d264d
 
 # Copy the HTML file to the Nginx document root
 COPY index.html /usr/share/nginx/html