add codeql-analysis.yml

[bachue]

[codecov[bot]]

Codecov Report

Merging #468 (c322562) into master (59bee19) will increase coverage by 0.06%. The diff coverage is n/a.

@@             Coverage Diff              @@
##             master     #468      +/-   ##
============================================
+ Coverage     70.28%   70.35%   +0.06%     
  Complexity     1163     1163              
============================================
  Files            93       93              
  Lines          6149     6149              
  Branches        920      920              
============================================
+ Hits           4322     4326       +4     
+ Misses         1199     1196       -3     
+ Partials        628      627       -1     

Impacted Files	Coverage Δ
...roid/http/request/httpclient/SystemHttpClient.java	74.44% <0.00%> (+0.74%)	:arrow_up:
...n/java/com/qiniu/android/storage/UploadInfoV2.java	69.88% <0.00%> (+1.13%)	:arrow_up: