chore: Move everything into package/ (#1745)

* Move everything into package

* Remove .DS_Store

* Move scripts and eslintrc to package

* Create CODE_OF_CONDUCT.md

* fix some links

* Update all links (I think)

* Update generated docs

* Update notice-yarn-changes.yml

* Update validate-android.yml

* Update validate-cpp.yml

* Delete notice-yarn-changes.yml

* Update validate-cpp.yml

* Update validate-cpp.yml

* Update validate-js.yml

* Update validate-cpp.yml

* Update validate-cpp.yml

* wrong c++ style

* Revert "wrong c++ style"

This reverts commit 55a3575589c6f13f8b05134d83384f55e0601ab2.

package/ios/Extensions/AVCaptureConnection+setInterfaceOrientation.swift

@@ -0,0 +1,34 @@
+//
+//  AVCaptureConnection+setInterfaceOrientation.swift
+//  VisionCamera
+//
+//  Created by Marc Rousavy on 26.07.21.
+//  Copyright © 2021 mrousavy. All rights reserved.
+//
+
+import AVFoundation
+import Foundation
+
+extension AVCaptureConnection {
+  /**
+   Sets the `videoOrientation` to the given `orientation` if video orientation setting is supported.
+   */
+  func setInterfaceOrientation(_ orientation: UIInterfaceOrientation) {
+    if isVideoOrientationSupported {
+      switch orientation {
+      case .portrait:
+        videoOrientation = .portrait
+      case .portraitUpsideDown:
+        videoOrientation = .portraitUpsideDown
+      case .landscapeLeft:
+        videoOrientation = .landscapeLeft
+      case .landscapeRight:
+        videoOrientation = .landscapeRight
+      case .unknown:
+        fallthrough
+      @unknown default:
+        videoOrientation = .portrait
+      }
+    }
+  }
+}