use go-cs-lib/downloader for data files, hub index, item YAML

[mmetc]

context.TODO will be implemented in a separate PR to simplify review

[github-actions[bot]]

@mmetc: There are no 'kind' label on this PR. You need a 'kind' label to generate the release automatically.

• /kind feature
• /kind enhancement
• /kind fix
• /kind chore
• /kind dependencies

Details

I am a bot created to help the crowdsecurity developers manage community feedback and contributions. You can check out my manifest file to understand my behavior and what I can do. If you want to use this for your project, you can check out the BirthdayResearch/oss-governance-bot repository.

[github-actions[bot]]

@mmetc: There are no area labels on this PR. You can add as many areas as you see fit.

• /area agent
• /area local-api
• /area cscli
• /area appsec
• /area security
• /area configuration

Details

I am a bot created to help the crowdsecurity developers manage community feedback and contributions. You can check out my manifest file to understand my behavior and what I can do. If you want to use this for your project, you can check out the BirthdayResearch/oss-governance-bot repository.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 46.66667% with 56 lines in your changes are missing coverage. Please review.

Project coverage is 27.60%. Comparing base (a2dcc0e) to head (7c70097).

Files	Patch %	Lines
pkg/cwhub/dataset.go	0.00%	23 Missing :warning:
pkg/cwhub/itemupgrade.go	60.41%	15 Missing and 4 partials :warning:
cmd/crowdsec-cli/itemcli.go	0.00%	11 Missing :warning:
pkg/cwhub/iteminstall.go	60.00%	1 Missing and 1 partial :warning:
pkg/cwhub/remote.go	92.30%	1 Missing :warning:

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2926      +/-   ##
==========================================
- Coverage   27.62%   27.60%   -0.03%     
==========================================
  Files         398      398              
  Lines       57904    57799     -105     
==========================================
- Hits        15997    15955      -42     
+ Misses      39955    39906      -49     
+ Partials     1952     1938      -14     

Flag	Coverage Δ
unit-linux	35.14% <49.43%> (+0.02%)	:arrow_up:
unit-windows	25.64% <46.66%> (-0.03%)	:arrow_down:

Flags with carried forward coverage won't be shown. Click here to find out more.

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