Get the docs package to work for lower TFM projects (#686)

* Get the docs package to work for lower TFM projects

* Extend the timeouts

These jobs are close to 30 minutes, which evidently is the effective timeout on this AzDO account (for some reason that I can't see.)

apidocs/Microsoft.Windows.SDK.Win32Docs/buildTransitive/net20/Microsoft.Windows.SDK.Win32Docs.props

@@ -0,0 +1,3 @@
+<Project>
+  <Import Project="..\$(MSBuildThisFile)" />
+</Project>

apidocs/Microsoft.Windows.SDK.Win32Docs/buildTransitive/netstandard1.0/Microsoft.Windows.SDK.Win32Docs.props

@@ -0,0 +1,3 @@
+<Project>
+  <Import Project="..\$(MSBuildThisFile)" />
+</Project>

azure-pipelines.yml

@@ -11,6 +11,7 @@ variables:
 jobs:
 - job: scrape_x64
   displayName: "Scrape headers: x64"
+  timeoutInMinutes: 60
   pool:
     vmImage: windows-2019
   workspace:
@@ -51,6 +52,7 @@ jobs:
 
 - job: scrape_x86
   displayName: "Scrape headers: x86"
+  timeoutInMinutes: 60
   pool:
     vmImage: windows-2019
   workspace:
@@ -78,6 +80,7 @@ jobs:
 
 - job: scrape_arm64
   displayName: "Scrape headers: arm64"
+  timeoutInMinutes: 60
   pool:
     vmImage: windows-2019
   workspace: