remove translated help images to save space

Author: icewind1991

Makefile

@@ -24,6 +24,7 @@ clean:
 	rm -rf oo-extract
 	rm -f onlyoffice-documentserver.x86_64.rpm
 	rm -rf 3rdparty/onlyoffice/documentserver/server/{Common,DocService}
+	rm -rf 3rdparty/onlyoffice/documentserver/web-apps/apps/*/main/resources/help/{de,es,fr,it,ru}/images
 	cd 3rdparty/onlyoffice/documentserver/server/tools && \
 		./allfontsgen \
 		--input="../../core-fonts" \

lib/Controller/StaticController.php

@@ -66,6 +66,9 @@ public function thirdparty(string $path) {
 			throw new ForbiddenException();
 		}
 
+		// use english images for all help pages to save space
+		$path = preg_replace("|resources/help/\w+/images|", "resources/help/en/images", $path);
+
 		$localPath = __DIR__ . '/../../3rdparty/onlyoffice/documentserver/' . $path;
 
 		return $this->createFileResponse($localPath);