fix(python): match two-digit minor versions in pyuserpaths (#14161)

The version pattern used the shortest match (#), so "Python 3.11.4"
was truncated to 3.1 and the ~/.local/lib/python3.11/site-packages
check never matched on python >= 3.10, leaving pyuserpaths a no-op.
Use a longest match (##) so the whole minor version is kept.

plugins/python/python.plugin.zsh

@@ -29,7 +29,7 @@ function pyuserpaths() {
 
     # Get minor release version.
     # The patch version is variable length, truncate it.
-    version=${(M)${"$($python -V 2>&1)":7}#[^.]##.[^.]##}
+    version=${(M)${"$($python -V 2>&1)":7}##[^.]##.[^.]##}
 
     # Add version specific path, if:
     # - it exists in the filesystem