[Teams] Remove manifest .zip files

[EricDahlvang]

No description provided.

[coveralls]

Pull Request Test Coverage Report for Build 82542

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 755 unchanged lines in 99 files lost coverage.
• Overall coverage decreased (-0.1%) to 76.989%

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Files with Coverage Reduction	New Missed Lines	%
/libraries/Adapters/Microsoft.Bot.Builder.Adapters.Twilio/TwilioAdapter.cs	1	85.71%
/libraries/integration/Microsoft.Bot.Builder.Integration.ApplicationInsights.Core/ApplicationBuilderExtensions.cs	1	71.43%
/libraries/Microsoft.Bot.Builder.AI.LUIS/LuisApplication.cs	1	95.45%
/libraries/Microsoft.Bot.Builder/BotStateSet.cs	1	85.0%
/libraries/Microsoft.Bot.Builder.Dialogs/Debugging/SourceRange.cs	1	46.15%
/libraries/Microsoft.Bot.Builder.Dialogs/PersistedStateKeys.cs	1	60.0%
/libraries/Microsoft.Bot.Builder.Dialogs/Prompts/PromptValidatorContext.cs	1	82.35%
/libraries/Microsoft.Bot.Builder/FileTranscriptLogger.cs	1	97.34%
/libraries/Microsoft.Bot.Builder/Inspection/InspectionSession.cs	1	76.47%
/libraries/Microsoft.Bot.Builder/PathUtils.cs	1	71.43%

Totals
Change from base Build 82538:	-0.1%
Covered Lines:	6872
Relevant Lines:	8926

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💛 - Coveralls

[fuselabs]

✔️ No Binary Compatibility issues for Microsoft.Bot.Builder.dll compared against version 4.5.3
✔️ No Binary Compatibility issues for Microsoft.Bot.Builder.AI.Luis.dll compared against version 4.5.3
✔️ No Binary Compatibility issues for Microsoft.Bot.Builder.AI.QnA.dll compared against version 4.5.3
✔️ No Binary Compatibility issues for Microsoft.Bot.Builder.ApplicationInsights.dll compared against version 4.5.3
✔️ No Binary Compatibility issues for Microsoft.Bot.Builder.Azure.dll compared against version 4.5.3
✔️ No Binary Compatibility issues for Microsoft.Bot.Builder.Dialogs.dll compared against version 4.5.3
✔️ No Binary Compatibility issues for Microsoft.Bot.Builder.TemplateManager.dll compared against version 4.5.3
✔️ No Binary Compatibility issues for Microsoft.Bot.Configuration.dll compared against version 4.5.3
✔️ No Binary Compatibility issues for Microsoft.Bot.Connector.dll compared against version 4.5.3
✔️ No Binary Compatibility issues for Microsoft.Bot.Schema.dll compared against version 4.5.3

[tomlm]