minor #4837 Monolog Cookbook Typo Fix: "allows to" should be "allows you to" (mattjanssen)

This PR was submitted for the master branch but it was merged into the 2.3 branch instead (closes #4837).

Discussion
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Monolog Cookbook Typo Fix: "allows to" should be "allows you to"

| Q             | A
| ------------- | ---
| Doc fix?      | yes
| New docs?     | no
| Applies to    | all
| Fixed tickets | none

Commits
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2b73801 Typo Fix: "allows to" should be "allows you to"

Author: weaverryan

cookbook/logging/monolog.rst

@@ -221,7 +221,7 @@ easily. Your formatter must implement
 Adding some extra Data in the Log Messages
 ------------------------------------------
 
-Monolog allows to process the record before logging it to add some
+Monolog allows you to process the record before logging it to add some
 extra data. A processor can be applied for the whole handler stack or
 only for a specific handler.