chore: [charts] Update webapp version (#2111)

Co-authored-by: Zebot <[email protected]>

Author: zebot

changelog.d/0-release-notes/webapp-upgrade

@@ -1 +1 @@
-Upgrade webapp version to 2022-02-07-production.0-v0.29.2-0-a940a2e
+Upgrade webapp version to 2022-02-08-production.0-v0.29.2-0-4d437bb

charts/webapp/values.yaml

@@ -9,7 +9,7 @@ resources:
     cpu: "1"
 image:
   repository: quay.io/wire/webapp
-  tag: "2022-02-07-production.0-v0.29.2-0-a940a2e"
+  tag: "2022-02-08-production.0-v0.29.2-0-4d437bb"
 service:
   https:
     externalPort: 443