Place magenta band 3-5px above cyan in every glitch state

GLITCH_STATE_POOL previously had independently-random top positions for
the two bands. Now top2 (hue -60.0, magenta) is always top1 (hue 150.0,
cyan) minus a 3-5px gap, so magenta consistently sits just above cyan
rather than their relative order/spacing varying per state.

Verified 0 black-corner hits across 265 frames, 260KB payload.

subwave_nowplaying.star

@@ -398,14 +398,18 @@ GLITCH_STATE_POOL = [
     # scanlines within a given band (that required ~9-13px against
     # _glitch_scanlines' 4px repeat), so a band can land entirely between
     # two scanline rows; accepted, since the shorter height was the ask.
-    (3, 3, -2, 150.0, 18, 4, 2, -60.0),
-    (2, 4, 2, 150.0, 20, 3, -3, -60.0),
-    (5, 2, -3, 150.0, 16, 4, 1, -60.0),
-    (1, 4, 1, 150.0, 22, 2, -2, -60.0),
-    (6, 3, 1, 150.0, 14, 3, 3, -60.0),
-    (0, 2, 3, 150.0, 24, 4, -1, -60.0),
-    (4, 3, -1, 150.0, 19, 2, 1, -60.0),
-    (2, 4, -3, 150.0, 26, 3, 1, -60.0),
+    #
+    # hue2 (-60.0, magenta) is placed 3-5px *above* hue1 (150.0, cyan) in
+    # every entry (top2 = top1 - a 3-5px gap) -- a fixed relative offset
+    # rather than independently-random positions, per request.
+    (10, 3, -2, 150.0, 6, 4, 2, -60.0),
+    (14, 4, 2, 150.0, 11, 3, -3, -60.0),
+    (8, 2, -3, 150.0, 3, 4, 1, -60.0),
+    (20, 4, 1, 150.0, 16, 2, -2, -60.0),
+    (6, 3, -1, 150.0, 3, 3, 3, -60.0),
+    (24, 2, 3, 150.0, 19, 4, -1, -60.0),
+    (12, 3, -2, 150.0, 8, 2, 1, -60.0),
+    (18, 4, 1, 150.0, 15, 3, -3, -60.0),
 ]
 
 # render.Sequence doesn't loop on its own (see _glitch_scanlines below), so