Bump Microsoft.AspNetCore.App from 2.1.1 to 2.1.4 in /Library.Web

[dependabot[bot]]

Bumps Microsoft.AspNetCore.App from 2.1.1 to 2.1.4.

Commits

• 6dd5a7b Merge branch release/2.1 into 2.1.4
• a7a95c6 Add PR validation on VSTS
• a85d99a Add the 2.1.3 archive baselines and a target to ensure this test is run on PR...
• e7447ca Consume a new version of System.IO.Pipelines from ProdCon
• 3f55bf3 Make System.IO.Pipelines a direct dependency of Microsoft.AspNetCore.App
• 2f85e4a Add a restore feed for 2.1.3 packages
• e4161d8 Prepare 2.1.4 patch
• 7119fc7 Upgrade xunit test runner to 2.4.0 RTM and xunit.analyzers to 0.10.0 (#1275)
• 18e0871 Update to NETCore.App 2.1.3-servicing-26722-02
• 7d12e6b Updating external dependencies (#1268)
• Additional commits viewable in compare view

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