Remove unused menu strings

Translations/translation_DA.json

@@ -201,27 +201,6 @@
 			],
 			"desc": "Speed this text scrolls past at"
 		},
-		"TipModel": {
-			"text2": [
-				"Tip",
-				"Model"
-			],
-			"desc": "Tip Model selection"
-		},
-		"SimpleCalibrationMode": {
-			"text2": [
-				"Simple",
-				"Calibration"
-			],
-			"desc": "Simple Calibration using Hot water"
-		},
-		"AdvancedCalibrationMode": {
-			"text2": [
-				"Advanced",
-				"Calibration"
-			],
-			"desc": "Advanced calibration using thermocouple on the tip"
-		},
 		"QCMaxVoltage": {
 			"text2": [
 				"Power",
@@ -264,13 +243,6 @@
 			],
 			"desc": "Keep awake pulse power intensity"
 		},
-		"TipGain": {
-			"text2": [
-				"Modify",
-				"tip gain"
-			],
-			"desc": "Tip gain"
-		},
 		"HallEffSensitivity": {
 			"text2": [
 				"Hall Eff",