feat: use /configuration/device and replice reachview system to define

antenna height

See Pyxis/fieldnotes#63 (comment)

reach/client/protocol/v2/model/device.go

@@ -0,0 +1,11 @@
+package model
+
+type ConfigurationDevice struct {
+	AntennaHeight          float64 `json:"antenna_height,omitempty"`
+	NightMode              bool    `json:"night_mode,omitempty"`
+	OnboardingShown        bool    `json:"onboarding_shown,omitempty"`
+	PowerOnBottomConnector bool    `json:"power_on_bottom_connector,omitempty"`
+	PrivacyPolicyAccepted  bool    `json:"privacy_policy_accepted,omitempty"`
+	Role                   string  `json:"role,omitempty"`
+	UsageAnalysisAccepted  bool    `json:"usage_analysis_accepted,omitempty"`
+}