Update dependencies from https://github.com/dotnet/iot build 20190715.1 (#597)

- Iot.Device.Bindings - 0.1.0-prerelease.19365.1
- System.Device.Gpio - 0.1.0-prerelease.19365.1

eng/Version.Details.xml

 <?xml version="1.0" encoding="utf-8"?>
 <Dependencies>
   <ProductDependencies>
-    <Dependency Name="System.Device.Gpio" Version="0.1.0-prerelease.19362.4">
+    <Dependency Name="System.Device.Gpio" Version="0.1.0-prerelease.19365.1">
       <Uri>https://github.com/dotnet/iot</Uri>
-      <Sha>a3dd97444ffd00d80d9d9d3f412dfdd1f3be6a4e</Sha>
+      <Sha>f2e5cb2c2e2735d4e0c58aeb7ae3d420004a5548</Sha>
     </Dependency>
-    <Dependency Name="Iot.Device.Bindings" Version="0.1.0-prerelease.19362.4">
+    <Dependency Name="Iot.Device.Bindings" Version="0.1.0-prerelease.19365.1">
       <Uri>https://github.com/dotnet/iot</Uri>
-      <Sha>a3dd97444ffd00d80d9d9d3f412dfdd1f3be6a4e</Sha>
+      <Sha>f2e5cb2c2e2735d4e0c58aeb7ae3d420004a5548</Sha>
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>

eng/Versions.props

@@ -3,8 +3,8 @@
   <PropertyGroup>
     <PreReleaseVersionLabel>prerelease</PreReleaseVersionLabel>
     <!-- dotnet/iot dependencies -->
-    <SystemDeviceGpioPackageVersion>0.1.0-prerelease.19362.4</SystemDeviceGpioPackageVersion>
-    <IotDeviceBindingsPackageVersion>0.1.0-prerelease.19362.4</IotDeviceBindingsPackageVersion>
+    <SystemDeviceGpioPackageVersion>0.1.0-prerelease.19365.1</SystemDeviceGpioPackageVersion>
+    <IotDeviceBindingsPackageVersion>0.1.0-prerelease.19365.1</IotDeviceBindingsPackageVersion>
     <!-- dotnet/arcade dependencies -->
     <MicrosoftDotNetGenAPIPackageVersion>1.0.0-beta.19364.1</MicrosoftDotNetGenAPIPackageVersion>
   </PropertyGroup>