style(weld): format the delay spread tests

plugins/weld/core/tests/group_delay.rs

@@ -47,7 +47,10 @@ fn one_section_peaks_near_the_analog_value() {
     let (fc, q) = (1000., 0.7);
     let delay = fit(&[(fc, q)], false).group_delay(fc, RATE);
     let analog = 4. * q / (std::f32::consts::TAU * fc);
-    assert!((delay - analog).abs() < 0.05 * analog, "{delay} vs {analog}");
+    assert!(
+        (delay - analog).abs() < 0.05 * analog,
+        "{delay} vs {analog}"
+    );
 }
 
 #[test]
@@ -55,7 +58,10 @@ fn no_sections_and_polarity_do_not_smear() {
     assert_eq!(Fit::NONE.smear_ms(RATE), 0.);
     assert_eq!(fit(&[], true).smear_ms(RATE), 0.);
     let one = fit(&[(1000., 0.7)], false);
-    assert_eq!(one.smear_ms(RATE), fit(&[(1000., 0.7)], true).smear_ms(RATE));
+    assert_eq!(
+        one.smear_ms(RATE),
+        fit(&[(1000., 0.7)], true).smear_ms(RATE)
+    );
 }
 
 #[test]