Use one sentence per line in route list docs

Splits a two-sentence line and unwraps the second. No wording changes.

Signed-off-by: arhimede <julian@dotkernel.com>

Author: arhimede

docs/book/v7/commands/display-available-endpoints.md

@@ -75,8 +75,8 @@ The following filters can be applied when displaying the route list:
 The filters are matched as case-sensitive substrings and can be combined.
 For example, `php ./bin/cli.php route:list -i avatar` lists only the six avatar routes, and adding `-m GET` narrows that to two.
 
-> Case matters. Route names and paths are lowercase and methods are uppercase, so `-i avatar` and
-> `-m GET` match, while `-i Avatar` and `-m get` match nothing and print an empty table.
+> Case matters.
+> Route names and paths are lowercase and methods are uppercase, so `-i avatar` and `-m GET` match, while `-i Avatar` and `-m get` match nothing and print an empty table.
 
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