IDF Assets Pack support v1.1 (#233)

* Updated Irondome support to IDF Assets Pack V1.1, which includes the David's Sling.

* Added an Israel 2017 faction with the David's Sling.

* IDF Assets Pack air defence presets and assets are now correctly removed from the faction when the mod is disabled.

* Removed the Iron Dome mod rocket launchers:
- "9M22U - 122mm Grad"
- "9M27F - 229mm Uragan"
- "9M55F - 300mm Smerch"

These were added to the Iron Dome Mod V1.2 in order for the radar to recognize them and be able to intercept them (these are limitations of DCS), so new rockets were added. However, they don't exist in the IDF Assets Pack.

* IronDome to IDF-Assets migration

---------

Co-authored-by: Raffson <Raffson@users.noreply.github.com>

resources/units/ground_units/DAVID_SLING_LN.yaml

@@ -0,0 +1,4 @@
+class: Launcher
+price: 23
+variants:
+  David's Sling LN: null

resources/units/ground_units/ELM2084_MMR_AD_RT.yaml

@@ -0,0 +1,11 @@
+class: SearchRadar
+price: 25
+variants:
+  ELM-2084MMR AD Rotating Mode: null
+skynet_properties: # Override skynet default properties
+  can_engage_harm: true
+  # can_engage_air_weapon: true # https://github.com/walder/Skynet-IADS/tree/develop#engage-air-weapons
+  go_live_range_in_percent: 100
+  harm_detection_chance: 90
+  engagement_zone: SkynetIADSAbstractRadarElement.GO_LIVE_WHEN_IN_KILL_ZONE # https://github.com/walder/Skynet-IADS/tree/develop#engagement-zone
+  autonomous_behaviour: SkynetIADSAbstractRadarElement.AUTONOMOUS_STATE_DCS_AI # https://github.com/walder/Skynet-IADS/tree/develop#autonomous-mode-behaviour

resources/units/ground_units/ELM2084_MMR_AD_SC.yaml

@@ -0,0 +1,11 @@
+class: TrackRadar
+price: 25
+variants:
+  ELM-2084MMR AD Sector Mode: null
+skynet_properties: # Override skynet default properties
+  can_engage_harm: true
+  # can_engage_air_weapon: true # https://github.com/walder/Skynet-IADS/tree/develop#engage-air-weapons
+  go_live_range_in_percent: 100
+  harm_detection_chance: 90
+  engagement_zone: SkynetIADSAbstractRadarElement.GO_LIVE_WHEN_IN_KILL_ZONE # https://github.com/walder/Skynet-IADS/tree/develop#engagement-zone
+  autonomous_behaviour: SkynetIADSAbstractRadarElement.AUTONOMOUS_STATE_DCS_AI # https://github.com/walder/Skynet-IADS/tree/develop#autonomous-mode-behaviour

resources/units/ground_units/ELM2084_MMR_WLR.yaml

@@ -1,7 +1,7 @@
 class: SearchRadar
 price: 25
 variants:
-  Iron Dome ELM-2048 MMR: null
+  ELM-2084MMR WLR Mode: null
 skynet_properties: # Override skynet default properties
   can_engage_harm: true
   # can_engage_air_weapon: true # https://github.com/walder/Skynet-IADS/tree/develop#engage-air-weapons

resources/units/ground_units/I9K51_GRAD.yaml

@@ -1,10 +0,0 @@
-class: Artillery
-description: "The BM-21 \"Grad\" (Russian: \u0411\u041C-21 \"\u0413\u0440\u0430\u0434\
-  \", lit.\u2009'hail') is a Soviet truck-mounted 122 mm multiple rocket launcher."
-introduced: 1963
-manufacturer: Splav
-origin: USSR/Russia
-price: 15
-role: Multiple-Launch Rocket System
-variants:
-  (IDF Mods Project) BM-21 Grad 122mm: {}

resources/units/ground_units/I9K57_URAGAN.yaml

@@ -1,11 +0,0 @@
-class: Artillery
-description: "The BM-27 Uragan (Russian: \u0423\u0440\u0430\u0433\u0430\u043D, lit.\u2009\
-  'Hurricane'; GRAU index 9P140) is a self-propelled multiple rocket launcher system\
-  \ designed in the Soviet Union."
-introduced: 1975
-manufacturer: Splav
-origin: USSR/Russia
-price: 40
-role: Multiple-Launch Rocket System
-variants:
-  (IDF Mods Project) Urgan BM-27 220mm: {}

resources/units/ground_units/I9K58_SMERCH.yaml

@@ -1,12 +0,0 @@
-class: Artillery
-description: "The BM-30 Smerch (Russian: \u0421\u043C\u0435\u0440\u0447, \"tornado\"\
-  , \"whirlwind\"), 9K58 Smerch or 9A52-2 Smerch-M is a Soviet heavy multiple rocket\
-  \ launcher. The system is intended to defeat personnel, armored, and soft targets\
-  \ in concentration areas, artillery batteries, command posts and ammunition depots."
-introduced: 1989
-manufacturer: Splav
-origin: USSR/Russia
-price: 50
-role: Multiple-Launch Rocket System
-variants:
-  (IDF Mods Project) 9A52 Smerch CM 300mm: {}

resources/units/ground_units/Iron_Dome_David_Sling_CP.yaml

@@ -2,3 +2,4 @@ class: CommandPost
 price: 18
 variants:
   Iron Dome CP: null
+  David's Sling CP: null