pages*: uniform manned link (#13637)

pages/linux/daemon.md

@@ -1,7 +1,7 @@
 # daemon
 
 > Run processes into daemons.
-> More information: <https://manned.org/man/daemon.1>.
+> More information: <https://manned.org/daemon>.
 
 - Run a command as a daemon:
 

pages/linux/prename.md

@@ -2,7 +2,7 @@
 
 > Rename multiple files.
 > Note: this page refers to the command from the `prename` Fedora package.
-> More information: <https://manned.org/man/prename>.
+> More information: <https://manned.org/prename>.
 
 - Rename files using a Perl Common Regular Expression (substitute 'foo' with 'bar' wherever found):
 

pages/linux/sa.md

@@ -2,7 +2,7 @@
 
 > Summarize accounting information about commands called by users, including basic information on CPU time spent processing and I/O rates.
 > Part of the `acct` package.
-> More information: <https://manned.org/man/sa.8>.
+> More information: <https://manned.org/sa.8>.
 
 - Display executable invocations per user (username not displayed):