Enter Telemetry (#4482)

* Send telemetry to segment

* Add tests and other properties

* Add comments

* Fix fmt

* Add telemetry dev key

* Add non-test related changes requested to the PR and add consenttelemetry prompt

* Handle prompt while running tests

* First attempt at fixing unit job failure

* Modify tests as requested

* Stop prompting when preference is called

* Fix comments

* Add more unit tests and integration test(WIP)

* Fix failing tests

* Stop prompting when help is called

* Make tests more verbose

* Add Usage data doc

* Add segment key

* Add a better usage doc

* Add comments, move tests and other requested changes

* Fix comments and remove focus

* Add set ConsentTelemetry unit tests

* Change want from string to bool

* Fix failing integration test

* Fix failing operator hub test

* Fix failing devfile integration test

* Fix tests failing due to cmdwrapper WithEnv

Co-authored-by: Dharmit Shah <shahdharmit@gmail.com>

cmd/odo/odo.go

@@ -53,13 +53,14 @@ func main() {
 		return
 	}
 
-	// Call commands
-	// checking the value of updatenotification in config
-	// before proceeding with fetching the latest version
 	cfg, err := preference.New()
 	if err != nil {
 		util.LogErrorAndExit(err, "")
 	}
+
+	// Call commands
+	// checking the value of updatenotification in config
+	// before proceeding with fetching the latest version
 	if cfg.GetUpdateNotification() {
 		updateInfo := make(chan string)
 		go version.GetLatestReleaseInfo(updateInfo)