Temporarily ignore security advisories

Author: LucaGallinari

.github/workflows/build.yml

@@ -95,7 +95,7 @@ jobs:
                 run: composer require "sylius/sylius:${{ matrix.sylius }}" --no-update --no-scripts --no-interaction
 
             -   name: Install PHP dependencies
-                run: composer install --no-interaction --no-plugins
+                run: composer install --no-interaction --no-plugins --no-security-blocking
                 env:
                     SYMFONY_REQUIRE: ${{ matrix.symfony }}