[rpms/cinnamon] rawhide: Fix '__requires_exclude' to match actual private libraries

[Michal Schorm <mschorm@redhat.com>]

            A new commit has been pushed.

            Repo   : rpms/cinnamon
            Branch : rawhide
            Commit : b2955551c4f2d699f3120f871d6f4dafcb528f40
            Author : Michal Schorm <mschorm@redhat.com>
            Date   : 2026-07-26T14:08:30+02:00
            Stats  : +1/-1 in 1 file(s)
            URL    : https://src.fedoraproject.org/rpms/cinnamon/c/b2955551c4f2d699f3120f871d6f4dafcb528f40?branch=rawhide

            Log:
            Fix '__requires_exclude' to match actual private libraries

The old filter matched 'libcinnamon.so' (correct) and
'libcinnamon-js.so' (does not exist). The actual private libraries
installed to '%{_libdir}/cinnamon/' are 'libcinnamon.so' (from
'src/meson.build') and 'libst.so' (from 'src/st/meson.build'):
https://github.com/linuxmint/cinnamon/blob/6.7.4-unstable/src/meson.build#L149-L158
https://github.com/linuxmint/cinnamon/blob/6.7.4-unstable/src/st/meson.build#L193-L206

Also escape the dots in the regex so they match literal periods
instead of any character.

Co-Authored-By: Claude AI <noreply@anthropic.com>

---
diff --git a/cinnamon.spec b/cinnamon.spec
index cef2920..47cf1f6 100644
--- a/cinnamon.spec
+++ b/cinnamon.spec
@@ -1,4 +1,4 @@
-%global __requires_exclude ^lib%{name}.so|^lib%{name}-js.so
+%global __requires_exclude ^libcinnamon\.so|^libst\.so
 
 %global cjs_version 140.0
 %global cinnamon_desktop_version 6.7.1