fix: state standalone versions from their code

Each standalone profile records where its version is read: the source
at its pin (clk 2026-07-23-136-g9020107, shadps4 0.20.1 WIP, eden
v0.2.0-401-g26a03d2), the APK, binary or archive read (kind package),
or, where no reading can be made, kind unverified with the reason: a
host the tools cannot read, a forge gone or not answering, no build
recorded as read, a pin on another branch. Those keep their value,
unconfirmed.

emulators/ruffle.yml

@@ -6,6 +6,10 @@ upstream: "https://github.com/ruffle-rs/ruffle"
 profiled_date: "2026-09-17"
 source_commit: "fe6cfc545405b888ebb478ce1c211d63147ca49b"
 core_version: "0.7.1"
+version_basis:
+  kind: file
+  path: "Cargo.toml"
+  pattern: 'version\s+=\s+"([^"]+)'
 display_name: "Adobe Flash (Ruffle)"
 cores:
   - ruffle