chore(deps): update dependency com.google.http-client:google-http-client-bom to v1.39.0

[renovate-bot]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
com.google.http-client:google-http-client-bom	1.38.1 -> 1.39.0

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Release Notes

googleapis/google-http-java-client

v1.39.0

Compare Source

Features

• add http.status_code attribute to all Spans that have at least a low level http response (#​986) (fb02042)

Bug Fixes

• deprecate obsolete utility methods (#​1231) (8f95371)
• fix buildRequest setUrl order (#​1255) (97ffee1)
• refactor to use StandardCharsets (#​1243) (03ec798)
• remove old broken link (#​1275) (12f80e0), closes #​1278
• remove unused logger (#​1228) (779d383)

Documentation

• Jackson is unable to maintain stable Javadocs (#​1265) (9e8fcff)

Dependencies

• update dependency com.google.protobuf:protobuf-java to v3.15.1 (#​1270) (213726a)
• update dependency com.google.protobuf:protobuf-java to v3.15.2 (#​1284) (dfa06bc)
• update OpenCensus to 0.28.0 for consistency with gRPC (#​1242) (b810d53)
• version manage error_prone_annotations to 2.5.1 (#​1268) (6a95f6f)

1.38.1 (2021-01-12)

Bug Fixes

• address some deprecation warnings in Java 9+ (#​1215) (9f53a67)
• deprecate JacksonFactory in favor of GsonFactory to align with security team advice (#​1216) (6b9b6c5)
• JSON spec mandates UTF-8 (#​1220) (adb2ea4)

Documentation

• BOM 15.0.0 (#​1177) (125a697)

Dependencies

• update guava to 30.1-android (#​1199) (7922dc0)

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[codecov]

Codecov Report

Merging #580 (c562845) into master (e3c2e12) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             master     #580   +/-   ##
=========================================
  Coverage     83.32%   83.32%           
  Complexity      571      571           
=========================================
  Files            41       41           
  Lines          2645     2645           
  Branches        274      274           
=========================================
  Hits           2204     2204           
  Misses          301      301           
  Partials        140      140           

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[arithmetic1728]

@chingor13 Can we merge this PR? #572 needs the setUri bug fix from http-client to make self signed jwt feature work. Thanks!