add vpn09 and vpn10 to ffhb_batv15.conf

These servers don't exist yet but are supposed to be set up once the Batman
v15 migration is done.

I have generated the fastd keypairs locally and will add the secret keys to
the servers once they are set up.

domains/ffhb_batv15.conf

@@ -71,6 +71,14 @@
 							key = '8a2cee2fa56fb32e356ad08d6a2578978d45b2f6263a3e252b3dbde1fde27604',
 							remotes = {'"vpn08.bremen.freifunk.net" port 50000', '"vpn08.ffhb.de" port 50000'},
 						},
+						vpn09 = {
+							key = '8bba84d8d4dec2ad08156c5507f1af083b0a0fc608f9a87df8f71d5b55dcc980',
+							remotes = {'"vpn09.bremen.freifunk.net" port 50000', '"vpn09.ffhb.de" port 50000'},
+						},
+						vpn10 = {
+							key = '482b87e70ca27b4390b6c22e3c3c7acd7217d127666c1d0e417d012277000746',
+							remotes = {'"vpn10.bremen.freifunk.net" port 50000', '"vpn10.ffhb.de" port 50000'},
+						},
 					},
 				},
 			},