feat: add wakatime-compatible alltime endpoint

models/compat/v1/all_time.go

@@ -0,0 +1,9 @@
+package v1
+
+// https://wakatime.com/developers#all_time_since_today
+
+type AllTimeVieModel struct {
+	Seconds    float32 `json:"seconds"`       // total number of seconds logged since account created
+	Text       string  `json:"text"`          // total time logged since account created as human readable string>
+	IsUpToDate bool    `json:"is_up_to_date"` // true if the stats are up to date; when false, a 202 response code is returned and stats will be refreshed soon>
+}