Fixing #270763 - Move clang-tidy integration to nb contrib
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Fixing #270763 - Move clang-tidy integration to nb contrib - move wrapper
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Fixing #270763 - Move clang-tidy integration to nb contrib - sign nbm
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Fixing #270763 - Move clang-tidy integration to nb contrib - move tests
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Fixing #270763 - Move clang-tidy integration to nb contrib - data for a new test
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Fixed #270839 - [clang-tidy] Group checks in Editor hints
(transplanted from 35b6125ef00c470655dac6673075f5c12ec74593)