[iproute2]: Fix format error of SSCI (#10767)

Signed-off-by: Ze Gan <[email protected]>

#### Why I did it
The SSCI is wrong in the output of MACsec so that the virtual SAI cannot parse the output corretly.
The wrong output:
```
142: macsec_eth1: protect on validate strict sc off sa off encrypt on send_sci on end_station off scb off replay off
    cipher suite: GCM-AES-XPN-256, using ICV length 16
    TXSC: 5254008f4f1c0001 on SA 0
        0: PN 103, state on, key 12cbc4b64e26c9a1ba14d810da20d16e
 SSCI 33554432,    RXSC: 525400edac5b0001, state on
        0: PN 107, state on, key 12cbc4b64e26c9a1ba14d810da20d16e
    offload: off
```
Expected
```
142: macsec_eth1: protect on validate strict sc off sa off encrypt on send_sci on end_station off scb off replay off
    cipher suite: GCM-AES-XPN-256, using ICV length 16
    TXSC: 5254008f4f1c0001 on SA 0
        0: PN 252, state on, SSCI 33554432, key 12cbc4b64e26c9a1ba14d810da20d16e
    RXSC: 525400edac5b0001, state on
        0: PN 264, state on, key 12cbc4b64e26c9a1ba14d810da20d16e
```
#### How I did it
Move SSCI before the key so that SSCI will not be the front of SC information.

src/iproute2/patch/0001-patch-macsec-xpn-support.patch

@@ -182,11 +182,11 @@ index 18289ecd..1df19bf1 100644
  		print_bool(PRINT_JSON, "active", NULL, state);
  		print_string(PRINT_FP, NULL,
  			     " state %s,", state ? "on" : "off");
- 		print_key(sa_attr[MACSEC_SA_ATTR_KEYID]);
 +		if (sa_attr[MACSEC_SA_ATTR_SSCI]) {
 +			print_uint(PRINT_ANY, "ssci", " SSCI %u,",
 +				rta_getattr_u32(sa_attr[MACSEC_SA_ATTR_SSCI]));
 +		}
+ 		print_key(sa_attr[MACSEC_SA_ATTR_KEYID]);
 
  		print_txsa_stats(prefix, sa_attr[MACSEC_SA_ATTR_STATS]);
  		close_json_object();