Merge pull request 'Update ghcr.io/element-hq/synapse Docker tag to v1.122.0' (#398) from renovate/ghcr.io-element-hq-synapse-1.x into master

Reviewed-on: #398

manifests/matrix_chart/matrix_chart.yaml

@@ -440,7 +440,7 @@ spec:
         fsGroup: 1000
       initContainers:
         - name: generate-signing-key
-          image: "ghcr.io/element-hq/synapse:v1.121.1"
+          image: "ghcr.io/element-hq/synapse:v1.122.0"
           imagePullPolicy: IfNotPresent
           env:
             - name: SYNAPSE_SERVER_NAME
@@ -467,7 +467,7 @@ spec:
               mountPath: /data/keys
       containers:
         - name: "synapse"
-          image: "ghcr.io/element-hq/synapse:v1.121.1"
+          image: "ghcr.io/element-hq/synapse:v1.122.0"
           imagePullPolicy: IfNotPresent
           ports:
             - name: http