fix(35network-manager): install nftables kernel modules needed

NetworkManager requires nf_tables, nfnetlink and nft_fwd_netdev kernel
modules to operate balance-slb bonding mode.

Fixes a6264d1726d9 ("fix(35network-manager): install nft binary during module installation")

(cherry picked from commit 037da383dd8d9d9d699f1430d6afc790b28b18f8)

Resolves: RHEL-64754

modules.d/35network-manager/module-setup.sh

@@ -19,6 +19,11 @@ installkernel() {
     return 0
 }
 
+# called by dracut
+installkernel() {
+    instmods nf_tables nfnetlink nft_fwd_netdev
+}
+
 # called by dracut
 install() {
     local _nm_version