feat(rootfs): install fastrpc-tests only on trixie

fastrpc-tests is only installed for trixie (only in trixie-overlay).

Signed-off-by: Loïc Minier <loic.minier@oss.qualcomm.com>
[ap: drop ubuntu changes]
Signed-off-by: Agathe Porte <agathe.porte@oss.qualcomm.com>

Author: lool

debos-recipes/qualcomm-linux-debian-rootfs.yaml

@@ -194,6 +194,15 @@ actions:
       # WPA / WPA2 / WPA3 client support
       - wpasupplicant
 
+{{ if eq $suite "trixie" }}
+  # fastrpc-tests is only available in trixie-overlay
+  - action: apt
+    description: Install fastrpc-tests (trixie only)
+    recommends: true
+    packages:
+      - fastrpc-tests
+{{ end }}
+
   - action: run
     description: Set hostname to "debian"
     chroot: true