cargo fmt and clippy across the panorama work, and one lint master carried

The dr-face comparison is master's: a negated partial-order test on the
eye box's width, rewritten as the two conditions it meant.

core/dr-decode/src/profile.rs

@@ -567,7 +567,11 @@ fn illuminant_code(temperature: f32) -> u16 {
     ];
     TABLE
         .iter()
-        .min_by(|a, b| (a.0 - temperature).abs().total_cmp(&(b.0 - temperature).abs()))
+        .min_by(|a, b| {
+            (a.0 - temperature)
+                .abs()
+                .total_cmp(&(b.0 - temperature).abs())
+        })
         .map(|(_, code)| *code)
         .unwrap_or(255)
 }