Remove useless line from daemon class in login.conf

We used to have different numbers of blowfish rounds between the
default and daemon classes in login.conf. On Jun 26, 2016, tedu
committed "upgrade selected login.conf to use auto rounds for bcrypt"
for amd64, sparc64, i386, and maccpc.
Since the class daemon inherits from the default class, the
:localcipher=blowfish,a:\
is a duplicate.
ok millert@ deraadt@ sthen@

src/etc/etc.amd64/login.conf

@@ -1,4 +1,4 @@
-# $OpenBSD: login.conf,v 1.14 2020/03/11 15:41:48 naddy Exp $
+# $OpenBSD: login.conf,v 1.15 2020/05/23 13:16:03 danj Exp $
 
 #
 # Sample login.conf file.  See login.conf(5) for details.
@@ -64,7 +64,6 @@ daemon:\
 	:openfiles-max=1024:\
 	:openfiles-cur=128:\
 	:stacksize-cur=8M:\
-	:localcipher=blowfish,a:\
 	:tc=default:
 
 #

src/etc/etc.i386/login.conf

@@ -1,4 +1,4 @@
-# $OpenBSD: login.conf,v 1.9 2019/11/05 19:03:46 solene Exp $
+# $OpenBSD: login.conf,v 1.10 2020/05/23 13:16:03 danj Exp $
 
 #
 # Sample login.conf file.  See login.conf(5) for details.
@@ -64,7 +64,6 @@ daemon:\
 	:openfiles-max=1024:\
 	:openfiles-cur=128:\
 	:stacksize-cur=8M:\
-	:localcipher=blowfish,a:\
 	:tc=default:
 
 #

src/etc/etc.macppc/login.conf

@@ -1,4 +1,4 @@
-# $OpenBSD: login.conf,v 1.12 2020/03/12 15:32:22 deraadt Exp $
+# $OpenBSD: login.conf,v 1.13 2020/05/23 13:16:03 danj Exp $
 
 #
 # Sample login.conf file.  See login.conf(5) for details.
@@ -64,7 +64,6 @@ daemon:\
 	:openfiles-max=1024:\
 	:openfiles-cur=128:\
 	:stacksize-cur=8M:\
-	:localcipher=blowfish,a:\
 	:tc=default:
 
 #

src/etc/etc.sparc64/login.conf

@@ -1,4 +1,4 @@
-# $OpenBSD: login.conf,v 1.12 2019/11/05 19:03:47 solene Exp $
+# $OpenBSD: login.conf,v 1.13 2020/05/23 13:16:03 danj Exp $
 
 #
 # Sample login.conf file.  See login.conf(5) for details.
@@ -64,7 +64,6 @@ daemon:\
 	:openfiles-max=1024:\
 	:openfiles-cur=128:\
 	:stacksize-cur=8M:\
-	:localcipher=blowfish,a:\
 	:tc=default:
 
 #