Bump swift from 4091897 to de037fe in /.github/docker (#2481)

Bumps swift from `4091897` to `de037fe`.


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.github/docker/Dockerfile.swift

@@ -1,3 +1,3 @@
-FROM swift:6.3.2-bookworm@sha256:40918972df286d15aa47f4686c98a211f0a6152ca1d48b3dbccd6f56a3c34815
+FROM swift:6.3.2-bookworm@sha256:de037fec606b26cee2bf7f93dba8eab7a617f067f94cf78669f929e5a0c6146a
 
 CMD echo this is a dummy file used to automate dependency upgrades for plugins