Bump plugin_platform_interface from 2.1.5 to 2.1.6

Bumps [plugin_platform_interface](https://github.com/flutter/packages/tree/main/packages) from 2.1.5 to 2.1.6.
- [Release notes](https://github.com/flutter/packages/releases)
- [Commits](https://github.com/flutter/packages/commits/plugin_platform_interface-v2.1.6/packages)

---
updated-dependencies:
- dependency-name: plugin_platform_interface
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

pubspec.lock

@@ -1241,10 +1241,10 @@ packages:
     dependency: "direct main"
     description:
       name: plugin_platform_interface
-      sha256: "43798d895c929056255600343db8f049921cbec94d31ec87f1dc5c16c01935dd"
+      sha256: da3fdfeccc4d4ff2da8f8c556704c08f912542c5fb3cf2233ed75372384a034d
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.5"
+    version: "2.1.6"
   pool:
     dependency: transitive
     description:

pubspec.yaml

@@ -63,7 +63,7 @@ dependencies:
   network_image_mock: ^2.1.1
   path_provider: ^2.1.0
   permission_handler: ^10.4.3
-  plugin_platform_interface: ^2.1.5
+  plugin_platform_interface: ^2.1.6
   provider: ^6.0.3
   qr_code_scanner: ^1.0.0
   qr_flutter: 4.0.0