Update drupal

Changes:

- https://github.com/docker-library/drupal/commit/ceed8c2: Update generate-stackbrew-library.sh (missed in https://github.com/docker-library/drupal/pull/174)
- https://github.com/docker-library/drupal/commit/a6c80af: Merge pull request https://github.com/docker-library/drupal/pull/174 from tanarurkerem/master
- https://github.com/docker-library/drupal/commit/664a5db: Update base image to PHP 7.4 https://github.com/docker-library/drupal/pull/170

library/drupal

@@ -1,50 +1,50 @@
-# this file is generated via https://github.com/docker-library/drupal/blob/b6cc96948b301411b49828ebe01e969076aacbf4/generate-stackbrew-library.sh
+# this file is generated via https://github.com/docker-library/drupal/blob/ceed8c29e38959d66e28554ec9aae1cc65a66a9d/generate-stackbrew-library.sh
 
 Maintainers: Tianon Gravi <[email protected]> (@tianon),
              Joseph Ferguson <[email protected]> (@yosifkit)
 GitRepo: https://github.com/docker-library/drupal.git
 
-Tags: 8.8.7-apache, 8.8-apache, 8-apache, apache, 8.8.7, 8.8, 8, latest
+Tags: 8.9.0-apache, 8.9-apache, 8-apache, apache, 8.9.0, 8.9, 8, latest
 Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, mips64le, ppc64le, s390x
-GitCommit: a37e690804a36b6e49205931e8d2b1765b7ea6b5
-Directory: 8.8/apache
+GitCommit: 664a5db0266ca176b4d738cc360d69f73ee0d9de
+Directory: 8.9/apache
 
-Tags: 8.8.7-fpm, 8.8-fpm, 8-fpm, fpm
+Tags: 8.9.0-fpm, 8.9-fpm, 8-fpm, fpm
 Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, mips64le, ppc64le, s390x
-GitCommit: a37e690804a36b6e49205931e8d2b1765b7ea6b5
-Directory: 8.8/fpm
+GitCommit: 664a5db0266ca176b4d738cc360d69f73ee0d9de
+Directory: 8.9/fpm
 
-Tags: 8.8.7-fpm-alpine, 8.8-fpm-alpine, 8-fpm-alpine, fpm-alpine
+Tags: 8.9.0-fpm-alpine, 8.9-fpm-alpine, 8-fpm-alpine, fpm-alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: a37e690804a36b6e49205931e8d2b1765b7ea6b5
-Directory: 8.8/fpm-alpine
+GitCommit: 664a5db0266ca176b4d738cc360d69f73ee0d9de
+Directory: 8.9/fpm-alpine
 
-Tags: 8.7.14-apache, 8.7-apache, 8.7.14, 8.7
+Tags: 8.8.7-apache, 8.8-apache, 8.8.7, 8.8
 Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, mips64le, ppc64le, s390x
-GitCommit: a238069a74de3039f8effb25f59224fbeaf93646
-Directory: 8.7/apache
+GitCommit: 664a5db0266ca176b4d738cc360d69f73ee0d9de
+Directory: 8.8/apache
 
-Tags: 8.7.14-fpm, 8.7-fpm
+Tags: 8.8.7-fpm, 8.8-fpm
 Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, mips64le, ppc64le, s390x
-GitCommit: a238069a74de3039f8effb25f59224fbeaf93646
-Directory: 8.7/fpm
+GitCommit: 664a5db0266ca176b4d738cc360d69f73ee0d9de
+Directory: 8.8/fpm
 
-Tags: 8.7.14-fpm-alpine, 8.7-fpm-alpine
+Tags: 8.8.7-fpm-alpine, 8.8-fpm-alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: a238069a74de3039f8effb25f59224fbeaf93646
-Directory: 8.7/fpm-alpine
+GitCommit: 664a5db0266ca176b4d738cc360d69f73ee0d9de
+Directory: 8.8/fpm-alpine
 
 Tags: 7.71-apache, 7-apache, 7.71, 7
 Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, mips64le, ppc64le, s390x
-GitCommit: 1a27bd281c2cf80b754be7bde16ca009b50681b8
+GitCommit: 664a5db0266ca176b4d738cc360d69f73ee0d9de
 Directory: 7/apache
 
 Tags: 7.71-fpm, 7-fpm
 Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, mips64le, ppc64le, s390x
-GitCommit: 1a27bd281c2cf80b754be7bde16ca009b50681b8
+GitCommit: 664a5db0266ca176b4d738cc360d69f73ee0d9de
 Directory: 7/fpm
 
 Tags: 7.71-fpm-alpine, 7-fpm-alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: 1a27bd281c2cf80b754be7bde16ca009b50681b8
+GitCommit: 664a5db0266ca176b4d738cc360d69f73ee0d9de
 Directory: 7/fpm-alpine