Fix note in guidelines doc

Partially Resolves: COMPMID-5346
Signed-off-by: Ramy Elgammal <ramy.elgammal@arm.com>
Change-Id: I26212bfb46cd451ef01956ade0a306bbdbf5940e
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/8069
Reviewed-by: Adnan AlSinan <adnan.alsinan@arm.com>
Reviewed-by: SiCong Li <sicong.li@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Benchmark: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
diff --git a/docs/contributor_guide/contribution_guidelines.dox b/docs/contributor_guide/contribution_guidelines.dox
index f26a709..4a3ae4d 100644
--- a/docs/contributor_guide/contribution_guidelines.dox
+++ b/docs/contributor_guide/contribution_guidelines.dox
@@ -42,7 +42,7 @@
 Please also follow this guideline when committing changes to Compute Library.
 It is worth mentioning that the term "master" is still used in some comments but only in reference to external code links that Arm has no governance on.
 
-Futhermore, starting from this release (22.05), 'master' branch will no longer be used, it has been replaced by 'main'. Please update your clone jobs accordingly.
+Futhermore, starting from release (22.05), 'master' branch is no longer being used, it has been replaced by 'main'. Please update your clone jobs accordingly.
 @section S5_1_coding_standards Coding standards and guidelines
 
 Best practices (as suggested by clang-tidy):
diff --git a/docs/user_guide/release_version_and_change_log.dox b/docs/user_guide/release_version_and_change_log.dox
index 1eeb111..8fb143c 100644
--- a/docs/user_guide/release_version_and_change_log.dox
+++ b/docs/user_guide/release_version_and_change_log.dox
@@ -37,7 +37,7 @@
 	v17.04 (First release of April 2017)
 
 @note We're aiming at releasing one major public release with new features per quarter. All releases in between will only contain bug fixes.
-@note Starting from release 22.05, 'master' branch will no longer be used, it has been replaced by 'main'. Please update your clone jobs accordingly.
+@note Starting from release 22.05, 'master' branch is no longer being used, it has been replaced by 'main'. Please update your clone jobs accordingly.
 
 @section S2_2_changelog Changelog