Extend xct_specific_matcher rule to cover === -> XCTAssertIdentical

[akuzminskyi]

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Feature or Enhancement Proposal

Extend xct_specific_matcher rule to cover scenarios for for comparing === in XCAssert to XCTAssertIdentical and XCTAssertNotIdentical for !==.

XCAssertTrue(val1 === val2) -> XCTAssertIdentical(val1, val2)
XCAssert(val1 === val2) -> XCTAssertIdentical(val1, val2)

XCAssertTrue(val1 !== val2) -> XCTAssertNotIdentical(val1, val2)
XCAssert(val1 !== val2) -> XCTAssertNotIdentical(val1, val2)

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