Update adminer

This includes the following changes:
- bump max_input_vars (TimWolla/docker-adminer@aea009a06cada82b4ca0cadca279b63dea88e707)

library/adminer

@@ -5,10 +5,10 @@ GitRepo: https://github.com/TimWolla/docker-adminer.git
 
 Tags: 4.6.3-standalone, 4.6-standalone, 4-standalone, standalone, 4.6.3, 4.6, 4, latest
 Architectures: amd64, arm32v6, arm64v8, i386, ppc64le
-GitCommit: f31551fa8c81fca673b1233ca3f4889119e5e551
+GitCommit: aea009a06cada82b4ca0cadca279b63dea88e707
 Directory: 4
 
 Tags: 4.6.3-fastcgi, 4.6-fastcgi, 4-fastcgi, fastcgi
 Architectures: amd64, arm32v6, arm64v8, i386, ppc64le
-GitCommit: f31551fa8c81fca673b1233ca3f4889119e5e551
+GitCommit: aea009a06cada82b4ca0cadca279b63dea88e707
 Directory: 4/fastcgi