Revert "[PATCH] Add OOM patch for fixing mariadb metrics ServiceMonitor label selector"

This reverts commit ed78f34068ddfb3467155d994cb8cb5a37fe2f2d.

Reason for revert: Fixed upstream in OOM

Issue-ID: OOM-2927
Change-Id: I6c8dc89c7f179ec08b604032383f9ce6d57a976d
Signed-off-by: Bartek Grzybowski <b.grzybowski@partner.samsung.com>
diff --git a/patches/MARIADB-Use-common-labels-for-the-metrics-Service-selector.patch b/patches/MARIADB-Use-common-labels-for-the-metrics-Service-selector.patch
deleted file mode 100644
index a0696f4..0000000
--- a/patches/MARIADB-Use-common-labels-for-the-metrics-Service-selector.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From a9d2af7ba6ec8d2c43ff21089869ae835954c90f Mon Sep 17 00:00:00 2001
-From: Bartek Grzybowski <b.grzybowski@partner.samsung.com>
-Date: Fri, 4 Feb 2022 14:19:51 +0100
-Subject: [PATCH] [MARIADB] Use common labels for the metrics Service selector
-
-Setting the "prometheus: kube-prometheus" label selector for mariadb-galera
-ServiceMonitor object is invalid since mariadb-galera-metrics service has
-common labels assigned.
-
-Without this change Prometheus (in kube-prometheus-stack) does not select
-the mariadb-galera-metrics service for scraping and relevant target is
-not created.
-
-Change-Id: I64dfe83ff7fb448125f8726cf3ca33048ced04a8
-Issue-ID: OOM-2925
-Signed-off-by: Bartek Grzybowski <b.grzybowski@partner.samsung.com>
----
- kubernetes/common/mariadb-galera/values.yaml | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/kubernetes/common/mariadb-galera/values.yaml b/kubernetes/common/mariadb-galera/values.yaml
-index f49a89881..9f7c88213 100644
---- a/kubernetes/common/mariadb-galera/values.yaml
-+++ b/kubernetes/common/mariadb-galera/values.yaml
-@@ -608,8 +608,8 @@ metrics:
-     ## ServiceMonitor selector labels
-     ## ref: https://github.com/bitnami/charts/tree/master/bitnami/prometheus-operator#prometheus-configuration
-     ##
--    selector:
--      prometheus: kube-prometheus
-+    # selector:
-+    #   prometheus: kube-prometheus
-
-     ## RelabelConfigs to apply to samples before scraping
-     ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#relabelconfig
---
-2.17.1