subwave: add 4 shows for 1994, fix a cross-show duplicate track

Adds Tunecaster Rock Top 30 for 1994-01-08, 1994-04-09, 1994-07-09, and
1994-10-15, checked against all existing shows' actual live Navidrome
playlist contents (not just the hand-compiled list of chart titles used so
far, which had already let one duplicate slip through -- see below) for
exact-track duplicates.

Also fixes a real duplicate: "Everclear - Santa Monica" was airing in both
the 1995-12-16 and 1996-01-13 shows, because the manual text-based dedup
check compared exact strings and missed that "Santa Monica" and "Santa
Monica (Watch The World Die)" resolve to the same library track (the
matcher's containment-boost logic correctly treats them as the same song;
the manual check didn't). Removed from 1995-12-16, kept on the thinner
1996-01-13 show.

Claude-Session: https://claude.ai/code/session_01L7Rwa6guD5wK8F8tWQwcJX

subwave/broadcasts/tunecaster-rock-1996-01-13.json

@@ -3,114 +3,174 @@
   "date": "1996-01-13",
   "tracks": [
     {
-      "rank": 3,
+      "rank": 1,
       "artist": "Pearl Jam",
       "title": "I Got ID"
     },
     {
-      "rank": 4,
+      "rank": 2,
       "artist": "Bush",
       "title": "Glycerine"
     },
     {
-      "rank": 5,
+      "rank": 3,
       "artist": "Collective Soul",
       "title": "Shine"
     },
     {
-      "rank": 6,
+      "rank": 4,
       "artist": "Everclear",
       "title": "Santa Monica (Watch The World Die)"
     },
     {
-      "rank": 7,
+      "rank": 5,
       "artist": "Green Day",
       "title": "Longview"
     },
     {
-      "rank": 8,
+      "rank": 6,
       "artist": "Red Hot Chili Peppers",
       "title": "Under the Bridge"
     },
     {
-      "rank": 9,
+      "rank": 7,
+      "artist": "Red Hot Chili Peppers",
+      "title": "Aeroplane"
+    },
+    {
+      "rank": 8,
       "artist": "Tom Petty And The Heartbreakers",
       "title": "Waiting For Tonight"
     },
     {
-      "rank": 10,
+      "rank": 9,
       "artist": "Rancid",
       "title": "Ruby Soho"
     },
     {
-      "rank": 12,
+      "rank": 10,
       "artist": "No Doubt",
       "title": "Just A Girl"
     },
     {
-      "rank": 13,
+      "rank": 11,
       "artist": "Dave Matthews Band",
       "title": "Satellite"
     },
     {
-      "rank": 16,
+      "rank": 12,
       "artist": "Ozzy Osbourne",
       "title": "See You On The Other Side"
     },
     {
-      "rank": 18,
+      "rank": 13,
       "artist": "Radiohead",
       "title": "High And Dry"
     },
     {
-      "rank": 19,
+      "rank": 14,
       "artist": "AC/DC",
       "title": "Cover You In Oil"
     },
     {
-      "rank": 20,
+      "rank": 15,
       "artist": "Goo Goo Dolls",
       "title": "Naked"
     },
     {
-      "rank": 22,
+      "rank": 16,
       "artist": "Poe",
       "title": "Trigger Happy Jack (Drive By A Go-Go)"
     },
     {
-      "rank": 23,
+      "rank": 17,
       "artist": "Alanis Morissette",
       "title": "Ironic"
     },
     {
-      "rank": 24,
+      "rank": 18,
       "artist": "Natalie Merchant",
       "title": "Wonder"
     },
     {
-      "rank": 25,
+      "rank": 19,
       "artist": "Tori Amos",
       "title": "Caught A Lite Sneeze"
     },
     {
-      "rank": 26,
+      "rank": 20,
       "artist": "For Squirrels",
       "title": "Mighty K.C."
     },
     {
-      "rank": 28,
+      "rank": 21,
       "artist": "Alice In Chains",
       "title": "Grind"
     },
     {
-      "rank": 29,
+      "rank": 22,
       "artist": "Loud Lucy",
       "title": "Ticking"
     },
     {
-      "rank": 30,
+      "rank": 23,
       "artist": "Silverchair",
       "title": "Pure Massacre"
+    },
+    {
+      "rank": 24,
+      "artist": "Melissa Etheridge",
+      "title": "I Want To Come Over"
+    },
+    {
+      "rank": 25,
+      "artist": "Toadies",
+      "title": "I Come From The Water"
+    },
+    {
+      "rank": 26,
+      "artist": "The Badlees",
+      "title": "Fear Of Falling"
+    },
+    {
+      "rank": 27,
+      "artist": "Gin Blossoms",
+      "title": "Follow You Down"
+    },
+    {
+      "rank": 28,
+      "artist": "The Presidents Of The United States Of America",
+      "title": "Peaches"
+    },
+    {
+      "rank": 29,
+      "artist": "Soul Asylum",
+      "title": "Promises Broken"
+    },
+    {
+      "rank": 30,
+      "artist": "BoDeans",
+      "title": "Closer To Free"
+    },
+    {
+      "rank": 31,
+      "artist": "Don Henley",
+      "title": "The Garden Of Allah"
+    },
+    {
+      "rank": 32,
+      "artist": "Foo Fighters",
+      "title": "Big Me"
+    },
+    {
+      "rank": 33,
+      "artist": "Garbage",
+      "title": "Only Happy When It Rains"
+    },
+    {
+      "rank": 34,
+      "artist": "Ruth Ruth",
+      "title": "Uninvited"
     }
   ]
 }