first with full handle over rpm

Signed-off-by: GnomeZworc <nicolas.boufidjeline@g3e.fr>

internal/store/migrations/000004_snapshot_packages.up.sql

@@ -0,0 +1,14 @@
+CREATE TABLE IF NOT EXISTS snapshot_packages (
+    id            INTEGER  PRIMARY KEY AUTOINCREMENT,
+    snapshot_id   INTEGER  NOT NULL REFERENCES snapshots(id) ON DELETE CASCADE,
+    name          TEXT     NOT NULL,
+    version       TEXT     NOT NULL,
+    arch          TEXT     NOT NULL,
+    location      TEXT     NOT NULL,
+    checksum      TEXT     NOT NULL,
+    checksum_type TEXT     NOT NULL,
+    size          INTEGER  NOT NULL DEFAULT 0
+);
+
+CREATE INDEX IF NOT EXISTS idx_snapshot_packages_snapshot_id
+    ON snapshot_packages(snapshot_id);