[stable/airflow] remove newlines in connections[].extra (#23915)

Signed-off-by: Mathew Wicks <thesuperzapper@users.noreply.github.com>

stable/airflow/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v1
 description: Airflow is a platform to programmatically author, schedule and monitor workflows
 name: airflow
-version: 7.12.0
+version: 7.12.1
 appVersion: 1.10.12
 icon: https://airflow.apache.org/_images/pin_large.png
 home: https://airflow.apache.org/

stable/airflow/templates/config/secret-connections.yaml

@@ -25,7 +25,7 @@ stringData:
     {{- if .password }} --conn_password {{ .password | quote }} {{ end -}}
     {{- if .schema }} --conn_schema {{ .schema | quote }} {{ end -}}
     {{- if .port }} --conn_port {{ .port }} {{ end -}}
-    {{- if .extra }} --conn_extra {{ .extra | quote }} {{ end -}}
+    {{- if .extra }} --conn_extra {{ ( regexReplaceAll "[\r\n]+" .extra "" ) | quote }} {{ end -}}
     {{- end }}
 {{- end }}
 {{- end }}