[MINOR] remove Hive dependency from delta streamer

[garyli1019]

What is the purpose of the pull request

This change will remove Hive dependency from the delta streamer if the user don't trigger the hive sync.

Brief change log

• Change the configuration type in DeltaStreamer and DeltaSync.

Verify this pull request

This pull request is already covered by existing tests, such as testBulkInsertsAndUpsertsWithSQLBasedTransformerFor2StepPipeline in
TestHoodieDeltaStreamer

Committer checklist

• Has a corresponding JIRA in PR title & commit

• Commit message is descriptive of the change

• CI is green

• Necessary doc changes done or have another open PR

• For large changes, please consider breaking it into sub-tasks under an umbrella JIRA.

[codecov-io]

Codecov Report

Merging #1493 into master will increase coverage by 0.03%.
The diff coverage is 100.00%.

@@             Coverage Diff              @@
##             master    #1493      +/-   ##
============================================
+ Coverage     71.54%   71.58%   +0.03%     
+ Complexity      261      260       -1     
============================================
  Files           336      336              
  Lines         15744    15741       -3     
  Branches       1610     1610              
============================================
+ Hits          11264    11268       +4     
+ Misses         3759     3752       -7     
  Partials        721      721              

Impacted Files	Coverage Δ	Complexity Δ
...apache/hudi/utilities/deltastreamer/DeltaSync.java	72.00% <100.00%> (ø)	38.00 <0.00> (ø)
...i/utilities/deltastreamer/HoodieDeltaStreamer.java	78.28% <100.00%> (-0.33%)	7.00 <1.00> (-1.00)
...n/java/org/apache/hudi/common/model/HoodieKey.java	88.88% <0.00%> (ø)	0.00% <0.00%> (ø%)
...src/main/java/org/apache/hudi/metrics/Metrics.java	72.22% <0.00%> (+13.88%)	0.00% <0.00%> (ø%)
...g/apache/hudi/metrics/InMemoryMetricsReporter.java	80.00% <0.00%> (+40.00%)	0.00% <0.00%> (ø%)

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[garyli1019]

combine with #1486