Add the Gradle and Maven inline digests to the pending list

The digest guard test (#865) fails on main. Gradle support landed with
inline sha256/sha1 computations in crawlers/gradle_cache.rs,
patch/jvm_jar.rs and patch/sidecars/maven.rs, and the guard's pending
list doesn't name them. List them as pending so CI is green until they
move onto the utils::digest helpers. Open PRs #876 and #889 add only
gradle_cache.rs.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HjNH36TbmyXCpJPw3EyBZB

Author: claude

crates/socket-patch-core/src/utils/digest.rs

@@ -135,6 +135,9 @@ mod tests {
     /// when you move it onto the helpers above; the test fails on a stale
     /// entry as well as on a new inline copy.
     const PENDING_INLINE_DIGESTS: &[&str] = &[
+        "crawlers/gradle_cache.rs",
+        "patch/jvm_jar.rs",
+        "patch/sidecars/maven.rs",
         "utils/group_commit.rs",
         "vendor/jvm/mod.rs",
         "vendor/maven_repo.rs",