Pipe painter (now with airlock painter) (#19031)

* Add a pipe painting function to the airlock painter

Signed-off-by: c4llv07e <kseandi@gmail.com>

* Rename engineer painter to omnipainter

Signed-off-by: c4llv07e <kseandi@gmail.com>

* review changes

Signed-off-by: c4llv07e <kseandi@gmail.com>

* fix migration duplicate

Signed-off-by: c4llv07e <kseandi@gmail.com>

---------

Signed-off-by: c4llv07e <kseandi@gmail.com>

Content.Server/SprayPainter/SprayPainterComponent.cs

@@ -0,0 +1,28 @@
+using Robust.Shared.Audio;
+
+namespace Content.Server.SprayPainter;
+
+[RegisterComponent]
+public sealed class SprayPainterComponent : Component
+{
+    [DataField("spraySound")]
+    public SoundSpecifier SpraySound = new SoundPathSpecifier("/Audio/Effects/spray2.ogg");
+
+    [DataField("airlockSprayTime")]
+    public float AirlockSprayTime = 3.0f;
+
+    [DataField("pipeSprayTime")]
+    public float PipeSprayTime = 1.0f;
+
+    [DataField("isSpraying")]
+    public bool IsSpraying = false;
+
+    [ViewVariables(VVAccess.ReadWrite)]
+    public string? PickedColor;
+
+    [ViewVariables(VVAccess.ReadWrite)]
+    [DataField("colorPalette")]
+    public Dictionary<string, Color> ColorPalette = new();
+
+    public int Index = default!;
+}