[ISSUE-283][FEATURE] Support snappy compression/decompression

[amaliujia]

What changes were proposed in this pull request?

This PR adds the support of snappy compression/decompression based on the example of #254.

Why are the changes needed?

Add a new feature.

Does this PR introduce any user-facing change?

No

How was this patch tested?

UT

[codecov-commenter]

Codecov Report

Merging #304 (ac57c13) into master (74949f5) will decrease coverage by 0.05%.
The diff coverage is 36.36%.

@@             Coverage Diff              @@
##             master     #304      +/-   ##
============================================
- Coverage     60.76%   60.70%   -0.06%     
- Complexity     1454     1459       +5     
============================================
  Files           179      180       +1     
  Lines          9201     9223      +22     
  Branches        882      886       +4     
============================================
+ Hits           5591     5599       +8     
- Misses         3316     3325       +9     
- Partials        294      299       +5     

Impacted Files	Coverage Δ
...rg/apache/uniffle/common/config/RssClientConf.java	93.75% <ø> (ø)
...apache/uniffle/common/compression/SnappyCodec.java	30.00% <30.00%> (ø)
...a/org/apache/uniffle/common/compression/Codec.java	83.33% <100.00%> (+3.33%)	⬆️

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[jerqi]

Should we modify the document about rss.client.io.compression.codec in the https://github.com/apache/incubator-uniffle/blob/master/docs/client_guide.md?

[amaliujia]

@jerqi Yes! I updated that config's description accordingly.

[amaliujia]

The failing test seems to be flaky. What is the way to re-trigger the test?

[jerqi]

The failing test seems to be flaky. What is the way to re-trigger the test?

I have re-triggered the test. It passed. You can close and reopen the pr to re-trigger the all the tests. It seems that only committers can re-trigger the single test.

[jerqi]

LGTM, thanks @amaliujia