feat: add dummy class and test for setting up testing pipeline

aplib.net-demo/Assets/Scripts/PipelineTesting/Calculator.cs

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+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class Calculator : MonoBehaviour
+{
+    public static int Add(int a, int b)
+    {
+        int c = a + b;
+        return c;
+    }
+}

aplib.net-demo/Assets/Scripts/Scripts.asmdef

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+{
+	"name": "Scripts"
+}

aplib.net-demo/Assets/Testing/EditModeTests/CalculatorTests.cs

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+using NUnit.Framework;
+
+public class NewTestScript
+{
+    [Test]
+    [TestCase(5, 10, 15)]
+    [TestCase(-2, 7, 5)]
+    [TestCase(0, 0, 0)]
+    public void Calculator_Addition(int a, int b, int expected)
+    {
+        // Arrange
+        // Handled in testcases
+
+        // Act
+        int result = Calculator.Add(a, b);
+
+        // Assert
+        Assert.AreEqual(expected, result);
+    }
+}

aplib.net-demo/Assets/Testing/EditModeTests/EditModeTests.asmdef

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+{
+    "name": "EditModeTests",
+    "rootNamespace": "",
+    "references": [
+        "UnityEngine.TestRunner",
+        "UnityEditor.TestRunner",
+        "Scripts"
+    ],
+    "includePlatforms": [
+        "Editor"
+    ],
+    "excludePlatforms": [],
+    "allowUnsafeCode": false,
+    "overrideReferences": true,
+    "precompiledReferences": [
+        "nunit.framework.dll"
+    ],
+    "autoReferenced": false,
+    "defineConstraints": [
+        "UNITY_INCLUDE_TESTS"
+    ],
+    "versionDefines": [],
+    "noEngineReferences": false
+}