Update to keycloak p1 auth plugin version 3.5.3

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/product/plugins/keycloak-p1-auth-plugin/-/blob/3.5.3/CHANGELOG.md

Package MR

big-bang/product/plugins/keycloak-p1-auth-plugin!77 (merged)

For Issue

Closes big-bang/product/plugins/keycloak-p1-auth-plugin#65 (closed)

Upgrade Notices

N/A

added keycloak keycloak-p1-auth-plugin statusdoing labels

requested review from @michaelmartin, @chris.oconnell, @andrewshoell, and @mike.knight

assigned to @sarnowski-unicorn

marked this merge request as ready

added statusreview label and removed statusdoing label

requested review from @cbowmanclare

approved this merge request

merged

mentioned in commit 001370e4

changed milestone to %2.35.0

removed milestone %2.35.0

mentioned in commit dd9ff9e6