fix: replace new Array() with array literals in test files

[infinityanant]

Description

What is the purpose of this pull request?

This pull request:

• Replaces new Array() constructor with array literal pattern in ahavercos-by tests
• Replaces new Array() with explicit array in is-empty-collection test
• Resolves linting errors (stdlib/no-new-array rule violations)

Related Issues

Does this pull request have any related issues?

This pull request:

• Fixes JavaScript linting failures detected in the automated lint workflow run

Questions

Any questions for reviewers of this pull request?

No.

Other

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Changes Made:

File 1: lib/node_modules/@stdlib/math/strided/special/ahavercos-by/test/test.main.js

• Lines 77-78 and 85-86: Changed x = new Array( 5 ); to x = []; x.length = 5; // sparse array

File 2: lib/node_modules/@stdlib/math/strided/special/ahavercos-by/test/test.ndarray.js

• Lines 76-77 and 84-85: Changed x = new Array( 5 ); to x = []; x.length = 5; // sparse array

File 3: lib/node_modules/@stdlib/assert/is-empty-collection/test/test.js

• Line 84: Changed new Array( 10 ), to [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ],

All linting tests now pass locally.

Checklist

Please ensure the following tasks are completed before submitting this pull request.

• Read, understood, and followed the contributing guidelines.

AI Assistance

When authoring the changes proposed in this PR, did you use any kind of AI assistance?

• Yes
• No

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[ ] Code generation

[ ] Test/benchmark generation

[ ] Documentation (including examples)

[ ] Research and understanding

---

@stdlib-js/reviewers
Fixes: #10184

[stdlib-bot]

Coverage Report

Package	Statements	Branches	Functions	Lines
assert/is-empty-collection	$\color{green}102/102$ $\color{green}+100.00%$	$\color{green}5/5$ $\color{green}+100.00%$	$\color{green}1/1$ $\color{green}+100.00%$	$\color{green}102/102$ $\color{green}+100.00%$
math/strided/special/ahavercos-by	$\color{green}197/197$ $\color{green}+100.00%$	$\color{green}5/5$ $\color{green}+100.00%$	$\color{green}2/2$ $\color{green}+100.00%$	$\color{green}197/197$ $\color{green}+100.00%$

The above coverage report was generated for the changes in this PR.