chore(helm): update image docker.io/mikenye/tar1090 digest to e21b240 (#28774)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/mikenye/tar1090 | digest | `08dbbf7` -> `e21b240` |

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charts/stable/tar1090/Chart.yaml

@@ -32,4 +32,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/tar1090
   - https://hub.docker.com/r/mikenye/tar1090
 type: application
-version: 7.2.17
+version: 7.2.18

charts/stable/tar1090/values.yaml

@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: docker.io/mikenye/tar1090
-  tag: latest@sha256:08dbbf76a5cd3187f3b29b78a9f880bc4fe7e6d72a7b115fff19a4a2f402e64d
+  tag: latest@sha256:e21b24000f3d5cd3a27002ad5a351be53fcd97520ce03b8d78ce0790aac41456
 persistence: {}
 portal:
   open: