source-mailosaur contribution from ombhardwajj

[ombhardwajj]

This closes #47373

What

This PR adds a new connector for source Mailosaur (source-mailosaur).

Contributor-provided connector description:

Mailosaur is a communication-testing platform .
With this connector we can easily fetch data from messages , servers and transactions streams!
Docs : https://mailosaur.com/docs

Details

Expand for list of spec properties and streams

Configuration

Input	Type	Description	Default Value
username	string	Username.
password	string	Password.

Streams

Stream Name	Primary Key	Pagination	Supports Full Sync	Supports Incremental
Messages	id	No pagination	✅	❌
Message		No pagination	✅	❌
Servers	id	No pagination	✅	❌
Server		No pagination	✅	❌
Transactions	timestamp	No pagination	✅	❌

Reviewer checklist

• Run /format-fix to resolve any formatting errors
• Help the contributor upload an icon that follows our icon design guidelines
• Click into the CI workflows that wait for a maintainer to run them, which should trigger CI runs

[vercel]

@ombhardwajj is attempting to deploy a commit to the Airbyte Growth Team on Vercel.

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