Forensics (#8451)

* Port forensics from nyanotrasen

* port updates

* printing

* Update Resources/Locale/en-US/forensics/forensics.ftl

Co-authored-by: Veritius <veritiusgaming@gmail.com>

* Update Content.Server/Forensics/Components/ForensicPadComponent.cs

Co-authored-by: Kara <lunarautomaton6@gmail.com>

* Update Content.Server/Forensics/Systems/ForensicPadSystem.cs

Co-authored-by: Kara <lunarautomaton6@gmail.com>

* Update Content.Server/Forensics/Systems/ForensicScannerSystem.cs

Co-authored-by: Kara <lunarautomaton6@gmail.com>

* partially address reviews

* comments

* redo the events

* handle it

* rewrite loc

* master fixes

Co-authored-by: ike709 <ike709@github.com>
Co-authored-by: Veritius <veritiusgaming@gmail.com>
Co-authored-by: Kara <lunarautomaton6@gmail.com>

Content.Server/Forensics/Components/ForensicPadComponent.cs

@@ -0,0 +1,19 @@
+using System.Threading;
+
+namespace Content.Server.Forensics
+{
+    /// <summary>
+    /// Used to take a sample of someone's fingerprints.
+    /// </summary>
+    [RegisterComponent]
+    public sealed class ForensicPadComponent : Component
+    {
+        public CancellationTokenSource? CancelToken;
+
+        [DataField("scanDelay")]
+        public float ScanDelay = 3.0f;
+
+        public bool Used = false;
+        public String Sample = string.Empty;
+    }
+}