[stable/sentry] deprecating chart (#24390)

Signed-off-by: Matt Farina <matt@mattfarina.com>

stable/sentry/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v1
-description: Sentry is a cross-platform crash reporting and aggregation platform.
+description: DEPRECATED - Sentry is a cross-platform crash reporting and aggregation platform.
 name: sentry
-version: 4.3.2
+version: 4.3.3
 appVersion: 9.1.2
 keywords:
   - debugging
@@ -10,8 +10,4 @@ sources:
   - https://github.com/getsentry/sentry
 home: https://sentry.io/
 icon: https://sentry-brand.storage.googleapis.com/sentry-glyph-black.png
-maintainers:
-  - name: rothgar
-    email: justin@linux.com
-  - name: okgolove
-    email: okgolove@markeloff.net
+deprecated: true

stable/sentry/OWNERS

@@ -1,4 +0,0 @@
-approvers:
-- okgolove 
-reviewers:
-- okgolove