fix: incorrect use of 'NO_LIMIT' variable

[DanGuge]

• replace Query.NO_LIMIT with HugeTraverser.NO_LIMIT

Purpose of the PR

• fix the incorrect use of 'NO_LIMIT' variable

Main Changes

• replace Query.NO_LIMIT with HugeTraverser.NO_LIMIT in KoutAPI.java, KoutRecords.java, KneighborAPI.java and KneighborRecords.java
• format KoutAPI.java, KoutRecords.java, KneighborAPI.java and KneighborRecords.java based on hugegraph-style

Verifying these changes

• Trivial rework / code cleanup without any test coverage. (No Need)
• Already covered by existing tests, such as (please modify tests here).
• Need tests and can be verified as follows:
  • xxx

Does this PR potentially affect the following parts?

• Nope
• Dependencies (add/update license info)
• Modify configurations
• The public API
• Other affects (typed here)

Documentation Status

• Doc - TODO
• Doc - Done
• Doc - No Need

[codecov]

Codecov Report

Merging #2253 (e3ae330) into master (7927335) will increase coverage by 6.94%.
The diff coverage is 0.00%.

@@ Coverage Diff @@ ## master #2253 +/- ## ============================================ + Coverage 58.08% 65.03% +6.94%  - Complexity 905 977 +72  ============================================ Files 498 498 Lines 40684 40684 Branches 5681 5681 ============================================ + Hits 23632 26459 +2827  + Misses 14613 11600 -3013  - Partials 2439 2625 +186 

Impacted Files	Coverage Δ
.../apache/hugegraph/api/traversers/KneighborAPI.java	74.50% <0.00%> (ø)
...a/org/apache/hugegraph/api/traversers/KoutAPI.java	75.00% <0.00%> (ø)
.../traversal/algorithm/records/KneighborRecords.java	89.47% <0.00%> (ø)
...graph/traversal/algorithm/records/KoutRecords.java	85.71% <0.00%> (ø)

... and 104 files with indirect coverage changes

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[javeme]

LGTM

[imbajin]

lgtm