Update mariadb

Changes:

- https://github.com/docker-library/mariadb/commit/17fbf28: Merge pull request https://github.com/docker-library/mariadb/pull/290 from infosiftr/ls
- https://github.com/docker-library/mariadb/commit/b5bc541: Merge pull request https://github.com/docker-library/mariadb/pull/291 from kototoyo/master
- https://github.com/docker-library/mariadb/commit/7d40b17: modify defaults-file -> defaults-extra-file
- https://github.com/docker-library/mariadb/commit/827facb: Fix silently skipped init scripts

library/mariadb

@@ -6,25 +6,25 @@ GitRepo: https://github.com/docker-library/mariadb.git
 
 Tags: 10.5.1-bionic, 10.5-bionic, beta-bionic, 10.5.1, 10.5, beta
 Architectures: amd64, arm64v8, ppc64le
-GitCommit: e522532ce54474da340681d0ad408de8557806fc
+GitCommit: 17fbf28e55c357c52d5025c50d65f2ab2ab508e2
 Directory: 10.5
 
 Tags: 10.4.12-bionic, 10.4-bionic, 10-bionic, bionic, 10.4.12, 10.4, 10, latest
 Architectures: amd64, arm64v8, ppc64le
-GitCommit: e522532ce54474da340681d0ad408de8557806fc
+GitCommit: 17fbf28e55c357c52d5025c50d65f2ab2ab508e2
 Directory: 10.4
 
 Tags: 10.3.22-bionic, 10.3-bionic, 10.3.22, 10.3
 Architectures: amd64, arm64v8, ppc64le
-GitCommit: e522532ce54474da340681d0ad408de8557806fc
+GitCommit: 17fbf28e55c357c52d5025c50d65f2ab2ab508e2
 Directory: 10.3
 
 Tags: 10.2.31-bionic, 10.2-bionic, 10.2.31, 10.2
 Architectures: amd64, arm64v8, ppc64le
-GitCommit: e522532ce54474da340681d0ad408de8557806fc
+GitCommit: 17fbf28e55c357c52d5025c50d65f2ab2ab508e2
 Directory: 10.2
 
 Tags: 10.1.44-bionic, 10.1-bionic, 10.1.44, 10.1
 Architectures: amd64, arm64v8, ppc64le
-GitCommit: e522532ce54474da340681d0ad408de8557806fc
+GitCommit: 17fbf28e55c357c52d5025c50d65f2ab2ab508e2
 Directory: 10.1