fix: update nginx image version and add ignoreEncryption flag in pdf decrypt tests

Dockerfile

@@ -71,7 +71,7 @@ RUN --mount=type=secret,id=VITE_CORS_PROXY_URL \
     npm run build:with-docs
 
 # Production stage
-FROM quay.io/nginx/nginx-unprivileged:stable-alpine-slim
+FROM quay.io/nginx/nginx-unprivileged:1.28.3-alpine-slim
 
 LABEL org.opencontainers.image.source="https://github.com/alam00000/bentopdf"
 LABEL org.opencontainers.image.url="https://github.com/alam00000/bentopdf"

src/tests/pdf-decrypt.test.ts

@@ -230,6 +230,7 @@ describe('pdf decrypt', () => {
     expect(mockPdfDocumentLoad).toHaveBeenCalledWith(
       new Uint8Array([8, 8, 8]),
       {
+        ignoreEncryption: true,
         throwOnInvalidObject: false,
       }
     );
@@ -267,6 +268,7 @@ describe('pdf decrypt', () => {
     expect(mockPdfDocumentLoad).toHaveBeenCalledWith(
       new Uint8Array([6, 6, 6]),
       {
+        ignoreEncryption: true,
         throwOnInvalidObject: false,
       }
     );