Update bash

Changes:

- https://github.com/tianon/docker-bash/commit/e2107ea: Update devel to 20210224, commit fd2822e6459842bb243af7f4a0bf999c5d13a07f
- https://github.com/tianon/docker-bash/commit/7b861c0: Update devel to 20210217, commit c3b18681264e9118fe5f2e97542ddce226bd06ea

library/bash

@@ -3,9 +3,9 @@
 Maintainers: Tianon Gravi <[email protected]> (@tianon)
 GitRepo: https://github.com/tianon/docker-bash.git
 
-Tags: devel-20210215, devel
+Tags: devel-20210224, devel
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: 23add7bc55f73aecc38c3ef899ea268ed6c02463
+GitCommit: e2107ea3e4fa96696a7a8d7c6a79ddae908397fa
 Directory: devel
 
 Tags: 5.1.4, 5.1, 5, latest