feat(RELEASE-1210): add bigger buckets for metrics (konflux-ci#949)

this PR modify the buckets for the release metrics, adding
bigger ones as the current are set to one hour max, not
giving the proper values of the release processing
durations.

Signed-off-by: Leandro Mendes <lmendes@redhat.com>

Author: theflockers

metrics/release.go

@@ -23,6 +23,9 @@ import (
 )
 
 var (
+	hourlyBuckets = []float64{5, 10, 30, 60, 90, 180, 300, 450, 900, 1800, 3600}
+	dailyBuckets  = []float64{3600, 7200, 14400, 21600, 28800, 36000, 43200, 57600, 72000, 86400}
+
 	ReleaseConcurrentTotal = prometheus.NewGaugeVec(
 		prometheus.GaugeOpts{
 			Name: "release_concurrent_total",
@@ -51,7 +54,7 @@ var (
 	releasePreProcessingDurationSecondsOpts = prometheus.HistogramOpts{
 		Name:    "release_pre_processing_duration_seconds",
 		Help:    "How long in seconds a Release takes to start processing",
-		Buckets: []float64{5, 10, 15, 30, 45, 60, 90, 120, 180, 240, 300},
+		Buckets: hourlyBuckets,
 	}
 
 	ReleaseValidationDurationSeconds = prometheus.NewHistogramVec(
@@ -65,7 +68,7 @@ var (
 	releaseValidationDurationSecondsOpts = prometheus.HistogramOpts{
 		Name:    "release_validation_duration_seconds",
 		Help:    "How long in seconds a Release takes to validate",
-		Buckets: []float64{5, 10, 15, 30, 45, 60, 90, 120, 180, 240, 300},
+		Buckets: hourlyBuckets,
 	}
 
 	ReleaseDurationSeconds = prometheus.NewHistogramVec(
@@ -86,7 +89,7 @@ var (
 	releaseDurationSecondsOpts = prometheus.HistogramOpts{
 		Name:    "release_duration_seconds",
 		Help:    "How long in seconds a Release takes to complete",
-		Buckets: []float64{60, 150, 300, 450, 600, 750, 900, 1050, 1200, 1800, 3600},
+		Buckets: dailyBuckets,
 	}
 
 	ReleaseProcessingDurationSeconds = prometheus.NewHistogramVec(
@@ -101,7 +104,7 @@ var (
 	releaseProcessingDurationSecondsOpts = prometheus.HistogramOpts{
 		Name:    "release_processing_duration_seconds",
 		Help:    "How long in seconds a Release processing takes to complete",
-		Buckets: []float64{60, 150, 300, 450, 600, 750, 900, 1050, 1200, 1800, 3600},
+		Buckets: dailyBuckets,
 	}
 
 	ReleaseTotal = prometheus.NewCounterVec(