chore: add tsconfig.spec.json for Jest configuration and update related settings

Co-authored-by: Copilot <copilot@github.com>

Author: rubiin

package.json

@@ -94,6 +94,7 @@
 			"^.+\\.(t|j)s$": [
 				"ts-jest",
 				{
+					"tsconfig": "<rootDir>/../tsconfig.spec.json",
 					"diagnostics": {
 						"ignoreCodes": [
 							151002

tests/jest-e2e.json

@@ -7,7 +7,10 @@
 		"^.+\\.(t|j)s$": [
 			"ts-jest",
 			{
-				"tsconfig": "<rootDir>/tsconfig.json"
+				"tsconfig": "<rootDir>/../tsconfig.spec.json",
+				"diagnostics": {
+					"ignoreCodes": [151002]
+				}
 			}
 		]
 	}

tsconfig.json

@@ -1,7 +1,6 @@
 {
   "extends": "@rubiin/tsconfig/tsconfig.json",
   "compilerOptions": {
-    "sourceMap": true,
     "declaration": true,
     "declarationMap": true,
     "rootDir": "./src",

tsconfig.spec.json

@@ -0,0 +1,18 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "rootDir": ".",
+    "outDir": "./.ts-jest",
+    "types": ["node", "jest"],
+    "isolatedModules": true,
+    "noEmit": false
+  },
+  "include": [
+    "src/**/*.ts",
+    "tests/**/*.ts"
+  ],
+  "exclude": [
+    "node_modules",
+    "dist"
+  ]
+}