Add granian versions up to 2.6.0

Author: gi0baro

packages.ini

@@ -800,6 +800,14 @@ custom_prebuild = prebuild/crc32c 1.1.2
 
 [granian==2.5.4]
 validate_extras = pname,reload,uvloop
+[granian==2.5.5]
+validate_extras = pname,reload,uvloop
+[granian==2.5.6]
+validate_extras = pname,reload,uvloop
+[granian==2.5.7]
+validate_extras = pname,reload,uvloop
+[granian==2.6.0]
+validate_extras = pname,reload,uvloop
 
 [greenlet==1.1.3]
 python_versions = <3.12