feat(container): update image alpine to v3.19 (#20)

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This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| alpine | stage | minor | `3.18` -> `3.19` |

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Dockerfile

@@ -13,7 +13,7 @@ FROM vaultwarden/server:1.30.0-alpine as vaultwarden
 #
 # Supercronic
 #
-FROM alpine:3.18 as supercronic
+FROM alpine:3.19 as supercronic
 
 ARG SUPERCRONIC_VERSION
 ARG OVERMIND_VERSION
@@ -29,7 +29,7 @@ RUN wget "$SUPERCRONIC_URL" && chmod +x "$SUPERCRONIC"
 #
 # Overmind
 #
-FROM alpine:3.18 as overmind
+FROM alpine:3.19 as overmind
 
 ARG OVERMIND_VERSION
 ARG SUPERCRONIC