build: `parcel-transformer-tsc-sourcemaps` is no longer necessary

.parcelrc

@@ -1,6 +0,0 @@
-{
-  "extends": "@parcel/config-default",
-  "transformers": {
-    "*.{ts,tsx}": ["parcel-transformer-tsc-sourcemaps"]
-  }
-}

package-lock.json

@@ -14,10 +14,10 @@
 				"webrtc-adapter": "^8.0.0"
 			},
 			"devDependencies": {
-				"@parcel/config-default": "^2.8.1",
-				"@parcel/packager-ts": "^2.8.1",
-				"@parcel/transformer-typescript-tsc": "^2.8.1",
-				"@parcel/transformer-typescript-types": "^2.8.1",
+				"@parcel/config-default": "^2.9.3",
+				"@parcel/packager-ts": "^2.9.3",
+				"@parcel/transformer-typescript-tsc": "^2.9.3",
+				"@parcel/transformer-typescript-types": "^2.9.3",
 				"@semantic-release/changelog": "^6.0.1",
 				"@semantic-release/git": "^10.0.1",
 				"@swc/core": "^1.3.27",
@@ -34,8 +34,7 @@
 				"jest": "^29.3.1",
 				"jest-environment-jsdom": "^29.3.1",
 				"mock-socket": "^9.0.0",
-				"parcel": "^2.8.1",
-				"parcel-transformer-tsc-sourcemaps": "^1.0.2",
+				"parcel": "^2.9.3",
 				"prettier": "^2.6.2",
 				"semantic-release": "^20.0.0",
 				"ts-node": "^10.9.1",
@@ -14692,24 +14691,6 @@
 				"url": "https://opencollective.com/parcel"
 			}
 		},
-		"node_modules/parcel-transformer-tsc-sourcemaps": {
-			"version": "1.0.2",
-			"resolved": "https://registry.npmjs.org/parcel-transformer-tsc-sourcemaps/-/parcel-transformer-tsc-sourcemaps-1.0.2.tgz",
-			"integrity": "sha512-QsclQnMygnhEF9AP1wemdeyb6mXk1C0oPrT+UVrN9B+Nc17teN4361kptN/tHSYmdMepEK8EBhRAlf9iWTfj1Q==",
-			"dev": true,
-			"dependencies": {
-				"@parcel/plugin": "^2.2.1",
-				"@parcel/source-map": "^2.0.2",
-				"@parcel/ts-utils": "^2.2.1",
-				"@parcel/utils": "^2.2.1"
-			},
-			"engines": {
-				"parcel": "2.x"
-			},
-			"peerDependencies": {
-				"typescript": ">=4.0.0"
-			}
-		},
 		"node_modules/parent-module": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/parent-module/-/parent-module-1.0.1.tgz",
@@ -28922,18 +28903,6 @@
 				"get-port": "^4.2.0"
 			}
 		},
-		"parcel-transformer-tsc-sourcemaps": {
-			"version": "1.0.2",
-			"resolved": "https://registry.npmjs.org/parcel-transformer-tsc-sourcemaps/-/parcel-transformer-tsc-sourcemaps-1.0.2.tgz",
-			"integrity": "sha512-QsclQnMygnhEF9AP1wemdeyb6mXk1C0oPrT+UVrN9B+Nc17teN4361kptN/tHSYmdMepEK8EBhRAlf9iWTfj1Q==",
-			"dev": true,
-			"requires": {
-				"@parcel/plugin": "^2.2.1",
-				"@parcel/source-map": "^2.0.2",
-				"@parcel/ts-utils": "^2.2.1",
-				"@parcel/utils": "^2.2.1"
-			}
-		},
 		"parent-module": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/parent-module/-/parent-module-1.0.1.tgz",

package.json

@@ -165,10 +165,10 @@
 		"e2e:bstack": "wdio run e2e/wdio.bstack.conf.ts"
 	},
 	"devDependencies": {
-		"@parcel/config-default": "^2.8.1",
-		"@parcel/packager-ts": "^2.8.1",
-		"@parcel/transformer-typescript-tsc": "^2.8.1",
-		"@parcel/transformer-typescript-types": "^2.8.1",
+		"@parcel/config-default": "^2.9.3",
+		"@parcel/packager-ts": "^2.9.3",
+		"@parcel/transformer-typescript-tsc": "^2.9.3",
+		"@parcel/transformer-typescript-types": "^2.9.3",
 		"@semantic-release/changelog": "^6.0.1",
 		"@semantic-release/git": "^10.0.1",
 		"@swc/core": "^1.3.27",
@@ -185,8 +185,7 @@
 		"jest": "^29.3.1",
 		"jest-environment-jsdom": "^29.3.1",
 		"mock-socket": "^9.0.0",
-		"parcel": "^2.8.1",
-		"parcel-transformer-tsc-sourcemaps": "^1.0.2",
+		"parcel": "^2.9.3",
 		"prettier": "^2.6.2",
 		"semantic-release": "^20.0.0",
 		"ts-node": "^10.9.1",