Allow Masquerading as a LTI user.

[buckett]

This allows a LTI user to be masqueraded as which is always available.

[Copilot]

Pull request overview

This PR adds support for masquerading as LTI (Learning Tools Interoperability) users in the Canvas API client library, allowing API calls to be made on behalf of LTI 1.3 users.

Changes:

• Added new readAsLtiUser() and writeAsLtiUser() methods to enable LTI user masquerading
• Implemented LTI masquerading using the lti_1_3_id: prefix in API calls
• Added unit tests demonstrating LTI masquerading functionality for both read and write operations

Reviewed changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
src/main/java/edu/ksu/canvas/constants/CanvasConstants.java	Added constant MASQUERADE_LTI_USER for LTI user masquerading
src/main/java/edu/ksu/canvas/interfaces/CanvasReader.java	Added readAsLtiUser() method to reader interface
src/main/java/edu/ksu/canvas/interfaces/CanvasWriter.java	Added writeAsLtiUser() method to writer interface
src/main/java/edu/ksu/canvas/impl/BaseImpl.java	Implemented LTI masquerading logic with lti_1_3_id: prefix handling
src/test/java/edu/ksu/canvas/tests/user/UserRetrieverUTest.java	Added test for reading as LTI user
src/test/java/edu/ksu/canvas/tests/course/UserManagerUTest.java	Added test for writing as LTI user

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[nicholaswilson100]

Lgtm