Plone: Fix zeo shared blob env (#12051)

* Plone: Fix zeo shared blob

Refs https://github.com/plone/plone.docker/pull/167

* Cleanup extra space. Remove older tags

library/plone

@@ -6,15 +6,5 @@ GitRepo: https://github.com/plone/plone.docker.git
 
 Tags: 5.2.7-python38, 5.2-python38, 5-python38, python38, 5.2.7, 5.2, 5, latest
 Architectures: amd64
-GitCommit: a93b111b144ee7db61b7567926dfa3cee51d0960
+GitCommit: d17783d696042a3e9c2214c289306493e75f5ddc
 Directory: 5.2/5.2.7/debian
-
-Tags: 5.2.6-python38, 5.2.6
-Architectures: amd64
-GitCommit: a93b111b144ee7db61b7567926dfa3cee51d0960
-Directory: 5.2/5.2.6/debian
-
-Tags: 5.2.5-python38, 5.2.5
-Architectures: amd64
-GitCommit: a93b111b144ee7db61b7567926dfa3cee51d0960
-Directory: 5.2/5.2.5/debian