fix(parse): pack titles and degenerate ranges

COMPLETE before the season tag was weak junk, so it stayed in
the title and exact-title matching failed silently (#135). It
now closes the boundary wherever it lands.

S01-S01 produced no claim because the dash-range branch required
last > season; a degenerate range is one season's pack, matching
the rule match_episode lifted.

crates/arr-parse/tests/parse.rs

@@ -307,6 +307,42 @@ fn cases() -> Vec<Case> {
                 ..NameClaims::default()
             },
         },
+        Case {
+            // `COMPLETE` before the tag closes the title like any strong
+            // marker, wherever the group puts it.
+            name: "Bluey.COMPLETE.S01.1080p.WEB-DL",
+            want: NameClaims {
+                title: s("Bluey"),
+                resolution: Some(Resolution::P1080),
+                source: Some(Source::WebDl),
+                episode: Some(EpisodeClaim::Season { season: 1 }),
+                ..NameClaims::default()
+            },
+        },
+        Case {
+            // The trailing placement already worked; it keeps working.
+            name: "Bluey.S01.COMPLETE.1080p.WEB-DL",
+            want: NameClaims {
+                title: s("Bluey"),
+                resolution: Some(Resolution::P1080),
+                source: Some(Source::WebDl),
+                episode: Some(EpisodeClaim::Season { season: 1 }),
+                ..NameClaims::default()
+            },
+        },
+        Case {
+            // A degenerate range is one season's pack.
+            name: "Fallout.S01-S01.1080p.BluRay.x264-GROUP",
+            want: NameClaims {
+                title: s("Fallout"),
+                resolution: Some(Resolution::P1080),
+                source: Some(Source::BluRay),
+                codec: Some(Codec::X264),
+                group: s("GROUP"),
+                episode: Some(EpisodeClaim::Seasons { first: 1, last: 1 }),
+                ..NameClaims::default()
+            },
+        },
         Case {
             name: "Movie.2019.4K.HDR.DV.2160p.BDRemux.Ita.Eng.x265-NAHOM",
             want: NameClaims {