chore(deps): update alpine docker tag to v3.20.2 (#354)

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This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| alpine | final | patch | `3.20.1` -> `3.20.2` |
| alpine | stage | patch | `3.20.1` -> `3.20.2` |

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dockerfiles/cd/utils/ks3util/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.20.1
+FROM alpine:3.20.2
 
 LABEL org.opencontainers.image.authors "wuhui.zuo@pingcap.com"
 LABEL org.opencontainers.image.description "utils image for CD release"

dockerfiles/cd/utils/release/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.20.1
+FROM alpine:3.20.2
 
 LABEL org.opencontainers.image.authors "wuhui.zuo@pingcap.com"
 LABEL org.opencontainers.image.description "utils image for CD release"

dockerfiles/cd/utils/remote/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.20.1
+FROM alpine:3.20.2
 
 LABEL org.opencontainers.image.authors "wuhui.zuo@pingcap.com"
 LABEL org.opencontainers.image.description "utils image for remote building"