[PRM-568] Upgrade pdfjs from v4 to v5 (#820)

Author: chrisbloe

Makefile

@@ -90,7 +90,6 @@ env:
 	./lambdas/venv/bin/pip3 install -r $(REPORTS_REQUIREMENTS) --no-cache-dir
 	./lambdas/venv/bin/pip3 install -r $(ALERTING_REQUIREMENTS) --no-cache-dir
 
-
 github_env:
 	rm -rf lambdas/venv || true
 	python3 -m venv ./lambdas/venv
@@ -138,7 +137,7 @@ clean-install:
 
 install-pdfjs:
 	mkdir -p ./app/public/pdfjs
-	wget https://github.com/mozilla/pdf.js/releases/download/v4.10.38/pdfjs-4.10.38-dist.zip -O ./app/public/pdfjs/pdfjs.zip
+	wget https://github.com/mozilla/pdf.js/releases/download/v5.4.296/pdfjs-5.4.296-dist.zip -O ./app/public/pdfjs/pdfjs.zip
 	unzip -o -d ./app/public/pdfjs ./app/public/pdfjs/pdfjs.zip
 	rm ./app/public/pdfjs/pdfjs.zip
 

app/Dockerfile

@@ -10,7 +10,7 @@ COPY ./ ./
 RUN npm install --legacy-peer-deps
 RUN cp ./node_modules/pdfjs-dist/build/pdf.worker.min.mjs ./public/
 RUN mkdir -p ./public/pdfjs
-RUN wget https://github.com/mozilla/pdf.js/releases/download/v4.10.38/pdfjs-4.10.38-dist.zip -O ./public/pdfjs/pdfjs.zip
+RUN wget https://github.com/mozilla/pdf.js/releases/download/v5.4.296/pdfjs-5.4.296-dist.zip -O ./public/pdfjs/pdfjs.zip
 RUN unzip -o -d ./public/pdfjs ./public/pdfjs/pdfjs.zip
 RUN rm ./public/pdfjs/pdfjs.zip
 RUN npm run build

app/package-lock.json

@@ -39,8 +39,8 @@
         "nhsuk-frontend": "^9.6.4",
         "nhsuk-react-components": "^5.0.0",
         "pdf-merger-js": "^5.1.2",
-        "pdfjs-dist": "^5.4.149",
-        "pdfjs-viewer-element": "^2.7.2",
+        "pdfjs-dist": "^5.4.296",
+        "pdfjs-viewer-element": "^2.7.4",
         "pdfobject": "^2.3.1",
         "react": "^19.1.1",
         "react-dom": "^19.1.1",