Fix release notes text in map files adding single quotes and pipe bre…

…ak line

releases/release-1.26/release-notes/maps/pr-112907-map.yaml

@@ -1,5 +1,5 @@
 pr: 112907
 releasenote:
   text: |
-    `registered_metric_total` will now report the number of metrics broken down by
-     stability level and deprecated version.
+    '`registered_metric_total` will now report the number of metrics broken down by
+    stability level and deprecated version.'

releases/release-1.26/release-notes/maps/pr-86139-map.yaml

@@ -1,14 +1,14 @@
 pr: 86139
 releasenote:
-  text: Container `preStop` and `postStart` lifecycle handlers using `httpGet` now 
-  honor the specified `scheme` and `headers` fields. This enables setting custom 
-  headers and changing the scheme to `HTTPS`, consistent with container 
-  startup/readiness/liveness probe capabilities. Lifecycle handlers configured 
-  with `scheme: HTTPS` that encounter errors indicating the endpoint is actually 
-  using HTTP fall back to making the request over HTTP for compatibility with 
-  previous releases. When this happens, a `LifecycleHTTPFallback` event is recorded 
-  in the namespace of the pod and a `kubelet_lifecycle_handler_http_fallbacks_total` 
-  metric in the kubelet is incremented. Cluster administrators can opt out of the 
-  expanded lifecycle handler capabilities by setting
-  `--feature-gates=ConsistentHTTPGetHandlers=false` in `kubelet`.
-
+  text: |
+    'Container `preStop` and `postStart` lifecycle handlers using `httpGet` now
+    honor the specified `scheme` and `headers` fields. This enables setting custom
+    headers and changing the scheme to `HTTPS`, consistent with container
+    startup/readiness/liveness probe capabilities. Lifecycle handlers configured
+    with `scheme: HTTPS` that encounter errors indicating the endpoint is actually
+    using HTTP fall back to making the request over HTTP for compatibility with
+    previous releases. When this happens, a `LifecycleHTTPFallback` event is recorded
+    in the namespace of the pod and a `kubelet_lifecycle_handler_http_fallbacks_total`
+    metric in the kubelet is incremented. Cluster administrators can opt out of the
+    expanded lifecycle handler capabilities by setting
+    `--feature-gates=ConsistentHTTPGetHandlers=false` in `kubelet`.'