Update setting_version to 2 for variants

CURA-3975

resources/variants/cartesio_0.25.inst.cfg

@@ -6,7 +6,7 @@ definition = cartesio
 [metadata]
 author = Cartesio
 type = variant
-setting_version = 1
+setting_version = 2
 
 [values]
 machine_nozzle_size = 0.25

resources/variants/cartesio_0.4.inst.cfg

@@ -6,7 +6,7 @@ definition = cartesio
 [metadata]
 author = Cartesio
 type = variant
-setting_version = 1
+setting_version = 2
 
 [values]
 machine_nozzle_size = 0.4

resources/variants/cartesio_0.8.inst.cfg

@@ -6,7 +6,7 @@ definition = cartesio
 [metadata]
 author = Cartesio
 type = variant
-setting_version = 1
+setting_version = 2
 
 [values]
 machine_nozzle_size = 0.8

resources/variants/imade3d_jellybox_0.4.inst.cfg

@@ -6,7 +6,7 @@ definition = imade3d_jellybox
 [metadata]
 author = IMADE3D
 type = variant
-setting_version = 1
+setting_version = 2
 
 [values]
 machine_nozzle_size = 0.4

resources/variants/imade3d_jellybox_0.4_2-fans.inst.cfg

@@ -6,7 +6,7 @@ definition = imade3d_jellybox
 [metadata]
 author = IMADE3D
 type = variant
-setting_version = 1
+setting_version = 2
 
 [values]
 machine_nozzle_size = 0.4

resources/variants/ultimaker2_0.25.inst.cfg

@@ -6,7 +6,7 @@ definition = ultimaker2
 [metadata]
 author = Ultimaker
 type = variant
-setting_version = 1
+setting_version = 2
 
 [values]
 machine_nozzle_size = 0.25

resources/variants/ultimaker2_0.4.inst.cfg

@@ -6,7 +6,7 @@ definition = ultimaker2
 [metadata]
 author = Ultimaker
 type = variant
-setting_version = 1
+setting_version = 2
 
 [values]
 machine_nozzle_size = 0.4

resources/variants/ultimaker2_0.6.inst.cfg

@@ -6,7 +6,7 @@ definition = ultimaker2
 [metadata]
 author = Ultimaker
 type = variant
-setting_version = 1
+setting_version = 2
 
 [values]
 machine_nozzle_size = 0.6

resources/variants/ultimaker2_0.8.inst.cfg

@@ -6,7 +6,7 @@ definition = ultimaker2
 [metadata]
 author = Ultimaker
 type = variant
-setting_version = 1
+setting_version = 2
 
 [values]
 machine_nozzle_size = 0.8

resources/variants/ultimaker2_extended_0.25.inst.cfg

@@ -6,7 +6,7 @@ definition = ultimaker2_extended
 [metadata]
 author = Ultimaker
 type = variant
-setting_version = 1
+setting_version = 2
 
 [values]
 machine_nozzle_size = 0.25