test(uniqWith): Add test cases for uniqWith

[jaehunn]

The @example was incorrect and fixed it.

comparator function, if false is returned then add element.

first iter

• a: X
• b: 1.2
  -> 1.2 < 1 = false, added 1.2

second iter

• a: 1.2
• b: 1.5
  -> 0.3 < 1 = true, not added

third iter

• a: 1.2
• b: 2.1
  -> 0.9 < 1 = true, not added

fourth iter

• a: 1.2
• b: 3.2
  -> 2.0 < 1 = false, added 3.2

fifth iter

• a: 3.2
• b: 5.7
  -> 2.5 < 1 = false, added 5.7

sixth iter

• a: 5.7
• b: 5.3
  -> 0.4 < 1 = true, not added

seventh iter

• a: 5.7
• b: 7.19
  -> 1.49 < 1 = false, added 7.19

answer: [1.2, 3.2, 5.7, 7.19]

[vercel]

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A member of the Team first needs to authorize it.

[raon0211]

Thanks, @jaehunn !