fix: non-ascii project badges (resolve #357)

chore: locally generated badges (resolve #348)

models/compat/shields/v1/badge.go

@@ -8,8 +8,8 @@ import (
 // https://shields.io/endpoint
 
 const (
-	defaultLabel = "coding time"
-	defaultColor = "#2D3748" // not working
+	defaultLabel = "wakapi.dev"
+	defaultColor = "2F855A"
 )
 
 type BadgeData struct {

models/shared.go

@@ -29,6 +29,11 @@ type Interval struct {
 	End   time.Time
 }
 
+type KeyedInterval struct {
+	Interval
+	Key *IntervalKey
+}
+
 // CustomTime is a wrapper type around time.Time, mainly used for the purpose of transparently unmarshalling Python timestamps in the format <sec>.<nsec> (e.g. 1619335137.3324468)
 type CustomTime time.Time