Gradle: Upgrade the ktlint version to 0.33.0

[sschuberth]

See https://github.com/pinterest/ktlint/releases/tag/0.33.0. Note that
ktlint decided to remove the NoWildcardImportsRule from the
StandardRuleSetProvider, but the code is still present. For now, do not
change detekt's behavior in this regard to maintain the current user
experience.

[codecov-io]

Codecov Report

Merging #1692 into master will decrease coverage by 7.61%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##             master    #1692      +/-   ##
============================================
- Coverage     79.81%   72.19%   -7.62%     
+ Complexity     1594      212    -1382     
============================================
  Files           229       59     -170     
  Lines          4335      723    -3612     
  Branches        829      109     -720     
============================================
- Hits           3460      522    -2938     
+ Misses          428      142     -286     
+ Partials        447       59     -388

Impacted Files	Coverage Δ	Complexity Δ
...detekt/rules/style/UnderscoresInNumericLiterals.kt
...osch/detekt/rules/style/OptionalAbstractKeyword.kt
...main/kotlin/io/gitlab/arturbosch/detekt/cli/LOG.kt
...osch/detekt/rules/bugs/UselessPostfixExpression.kt
...osch/detekt/rules/style/NestedClassesVisibility.kt
...etekt/rules/bugs/IteratorHasNextCallsNextMethod.kt
...h/detekt/rules/documentation/PrivateElementUtil.kt
.../gitlab/arturbosch/detekt/rules/ThrowExtensions.kt
...gitlab/arturbosch/detekt/cli/runners/AstPrinter.kt
...bosch/detekt/rules/style/UnnecessaryParentheses.kt
... and 230 more

---

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Δ = absolute <relative> (impact), ø = not affected, ? = missing data
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[codecov-io]

Codecov Report

Merging #1692 into master will decrease coverage by 7.61%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##             master    #1692      +/-   ##
============================================
- Coverage     79.81%   72.19%   -7.62%     
+ Complexity     1594      212    -1382     
============================================
  Files           229       59     -170     
  Lines          4335      723    -3612     
  Branches        829      109     -720     
============================================
- Hits           3460      522    -2938     
+ Misses          428      142     -286     
+ Partials        447       59     -388

Impacted Files	Coverage Δ	Complexity Δ
...detekt/rules/style/UnderscoresInNumericLiterals.kt
...osch/detekt/rules/style/OptionalAbstractKeyword.kt
...main/kotlin/io/gitlab/arturbosch/detekt/cli/LOG.kt
...osch/detekt/rules/bugs/UselessPostfixExpression.kt
...osch/detekt/rules/style/NestedClassesVisibility.kt
...etekt/rules/bugs/IteratorHasNextCallsNextMethod.kt
...h/detekt/rules/documentation/PrivateElementUtil.kt
.../gitlab/arturbosch/detekt/rules/ThrowExtensions.kt
...gitlab/arturbosch/detekt/cli/runners/AstPrinter.kt
...bosch/detekt/rules/style/UnnecessaryParentheses.kt
... and 230 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 11abb88...81ab8da. Read the comment docs.