Added grouped shots as sub resources, as well as the abilit to mirror

pairs.

resources/player_weapon_resources/patterns/fwd.tres

@@ -0,0 +1,9 @@
+[gd_resource type="Resource" script_class="WeaponProjectileGroup" format=3 uid="uid://tdmd8jq8cm4y"]
+
+[ext_resource type="Script" uid="uid://d0ios82vubijg" path="res://scripts/weapon_projectile_group.gd" id="1_mhej7"]
+
+[resource]
+script = ExtResource("1_mhej7")
+bullet_count = 5
+group_delay = 5.0
+stagger_offset = 2.0

resources/player_weapon_resources/patterns/phallanx.tres

@@ -0,0 +1,11 @@
+[gd_resource type="Resource" script_class="WeaponProjectileGroup" format=3 uid="uid://ch8qch6lx1mdx"]
+
+[ext_resource type="Script" uid="uid://d0ios82vubijg" path="res://scripts/weapon_projectile_group.gd" id="1_m23g4"]
+
+[resource]
+script = ExtResource("1_m23g4")
+spread_angle = 3.0
+angle_offset = 8.0
+horizontal_offset = 20.0
+group_delay = 0.25
+stagger_offset = 0.5

resources/player_weapon_resources/vanguard+.tres

@@ -0,0 +1,22 @@
+[gd_resource type="Resource" script_class="WeaponShot" format=3 uid="uid://c41aoyka7nfr8"]
+
+[ext_resource type="PackedScene" uid="uid://ddpclu2vdy2ve" path="res://scenes/player_weapons/weapon_stock.tscn" id="1_lqlv8"]
+[ext_resource type="Script" uid="uid://d0ios82vubijg" path="res://scripts/weapon_projectile_group.gd" id="2_qeb4b"]
+[ext_resource type="Script" uid="uid://7n1itonn35fm" path="res://scripts/weapon_shot.gd" id="3_fh2eq"]
+[ext_resource type="Resource" uid="uid://ch8qch6lx1mdx" path="res://resources/player_weapon_resources/patterns/phallanx.tres" id="3_qeb4b"]
+
+[resource]
+script = ExtResource("3_fh2eq")
+shot_name = "vanguard+"
+bullet_scene = ExtResource("1_lqlv8")
+damage = 5
+speed = 500
+projectiles = 5
+spacing = 30.0
+origin = -15
+horizontal_offset = 8.25
+stagger_offset = 0.5
+stagger_animation = true
+follow_angle = true
+groups = Array[ExtResource("2_qeb4b")]([ExtResource("3_qeb4b")])
+metadata/_custom_type_script = "uid://7n1itonn35fm"