chore(helm): update image docker.io/jgraph/drawio digest to 376e327 (#41236)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [docker.io/jgraph/drawio](https://www.drawio.com)
([source](https://redirect.github.com/jgraph/docker-drawio)) | digest |
`b8b579a` -> `376e327` |

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charts/stable/drawio/Chart.yaml

@@ -38,5 +38,5 @@ sources:
   - https://github.com/trueforge-org/truecharts/tree/master/charts/stable/drawio
   - https://hub.docker.com/r/jgraph/drawio
 type: application
-version: 17.12.4
+version: 17.12.5
 

charts/stable/drawio/values.yaml

@@ -1,6 +1,6 @@
 image:
   repository: docker.io/jgraph/drawio
-  tag: 28.2.8@sha256:b8b579ac50c7aec2250050e66e6f7b376be608f7694b22068ab0b466906f90ea
+  tag: 28.2.8@sha256:376e32784cdb49c8bd566599646a9931cd455a5542198282414239eae2bc69ef
   pullPolicy: IfNotPresent
 securityContext:
   container: