[EASY] Auction update metric buckets adjustments (#3034)

Adjusts auction update metrics buckets for better evaluation.

crates/autopilot/src/solvable_orders.rs

@@ -45,10 +45,18 @@ pub struct Metrics {
     auction_update: IntCounterVec,
 
     /// Time taken to update the solvable orders cache.
+    #[metric(buckets(
+        0.1, 0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.25, 2.5, 2.75, 3.0, 3.5, 4, 5
+    ))]
     auction_update_total_time: Histogram,
 
     /// Time spent on auction update individual stage.
-    #[metric(labels("stage"))]
+    #[metric(
+        labels("stage"),
+        buckets(
+            0.01, 0.05, 0.1, 0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0
+        )
+    )]
     auction_update_stage_time: HistogramVec,
 
     /// Auction creations.