chore: use official appium version

Author: Zdravko Branzov

Diff for: e2e/animation-examples/package.json

@@ -42,7 +42,7 @@
     "mocha": "~5.2.0",
     "mochawesome": "~3.1.2",
     "nativescript-css-loader": "~0.26.0",
-    "nativescript-dev-appium": "next",
+    "nativescript-dev-appium": "~5.2.0",
     "nativescript-dev-typescript": "next",
     "nativescript-dev-webpack": "next",
     "typescript": "~3.4.5"

Diff for: e2e/modal-navigation-ng/package.json

@@ -42,7 +42,7 @@
     "lazy": "1.0.11",
     "mocha": "~5.2.0",
     "mochawesome": "~3.1.2",
-    "nativescript-dev-appium": "next",
+    "nativescript-dev-appium": "~5.2.0",
     "nativescript-dev-typescript": "next",
     "nativescript-dev-webpack": "next",
     "tns-platform-declarations": "next",

Diff for: e2e/nested-router-tab-view/package.json

@@ -42,7 +42,7 @@
     "lazy": "1.0.11",
     "mocha": "~5.2.0",
     "mochawesome": "~3.1.2",
-    "nativescript-dev-appium": "next",
+    "nativescript-dev-appium": "~5.2.0",
     "nativescript-dev-typescript": "next",
     "nativescript-dev-webpack": "next",
     "typescript": "3.4.5"

Diff for: e2e/renderer/package.json

@@ -36,7 +36,7 @@
     "lazy": "1.0.11",
     "mocha": "~5.2.0",
     "mochawesome": "~3.1.2",
-    "nativescript-dev-appium": "next",
+    "nativescript-dev-appium": "~5.2.0",
     "nativescript-dev-typescript": "next",
     "nativescript-dev-webpack": "next",
     "tslib": "^1.7.1",

Diff for: e2e/routable-animations/package.json

@@ -35,7 +35,7 @@
     "colors": "^1.1.2",
     "lazy": "1.0.11",
     "nativescript-css-loader": "~0.26.0",
-    "nativescript-dev-appium": "^4.0.0",
+    "nativescript-dev-appium": "~5.2.0",
     "nativescript-dev-typescript": "~0.7.1",
     "nativescript-dev-webpack": "next",
     "typescript": "~3.4.5"

Diff for: e2e/router-tab-view/package.json

@@ -40,7 +40,7 @@
     "lazy": "1.0.11",
     "mocha": "~5.2.0",
     "mochawesome": "~3.1.2",
-    "nativescript-dev-appium": "next",
+    "nativescript-dev-appium": "~5.2.0",
     "nativescript-dev-typescript": "next",
     "typescript": "~3.4.5",
     "@angular/compiler-cli": "8.0.0",

Diff for: e2e/router/package.json

@@ -40,7 +40,7 @@
     "lazy": "1.0.11",
     "mocha": "~5.2.0",
     "mochawesome": "~3.1.2",
-    "nativescript-dev-appium": "next",
+    "nativescript-dev-appium": "~5.2.0",
     "nativescript-dev-typescript": "next",
     "nativescript-dev-webpack": "next",
     "tslib": "^1.7.1",

Diff for: e2e/single-page/package.json

@@ -43,7 +43,7 @@
     "lazy": "1.0.11",
     "mocha": "~5.2.0",
     "mochawesome": "~3.1.2",
-    "nativescript-dev-appium": "next",
+    "nativescript-dev-appium": "~5.2.0",
     "nativescript-dev-typescript": "next",
     "nativescript-dev-webpack": "next",
     "tslib": "^1.7.1",