perf(deps): update python:3.14.2-alpine docker digest to 7c2135f (#340)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| python | stage | digest | `2a77c26` -> `7c2135f` |

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Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.14.2-alpine@sha256:2a77c2640cc80f5506babd027c883abc55f04d44173fd52eeacea9d3b978e811 AS python
+FROM python:3.14.2-alpine@sha256:7c2135f3b4c04e61b8e42c8a3149f520b55b5543cda68f1b879d419727347772 AS python
 
 FROM python AS builder