links: remove redundant square brackets

Signed-off-by: AshFungor evgenynarkhov2@gmail.com

Author: AshFungor

doc/_admin-guide/070_Destinations/040_File/README.md

@@ -45,7 +45,7 @@ destination d_file {
 
 **NOTE:** When using this destination, update the configuration of your log
 rotation program to rotate these files. Otherwise, the log files can
-become very large. See [[Configuring log rotation]] for available options.
+become very large. See Configuring log rotation for available options.
 {: .notice--info}
 
 Also, after rotating the log files, reload {{ site.product.short_name }} using the

doc/_admin-guide/180_Best_practices_and_examples/004_Configuring_log_rotation.md

@@ -16,7 +16,7 @@ to file destination drivers in {{ site.product.short_name }}. Consider the follo
 - It is performed based on file sizes.
 
 - No additional configuration files are required - log rotation is configured
-    with the rest of {{ site.product.short_name }}. For details, see [[file() destination options]].
+    with the rest of {{ site.product.short_name }}. For details, see file() destination options.
 
 ## Separate incoming logs based on time, host or other information