[Feature] Expose --context-lines option and make it configurable

[kthatipally]

Requesting an enhancement to Kantra that involves exposing and allowing configurability of the --contextline option, which is currently fixed at a default value of 100. (

kantra/cmd/analyze.go

Line 703 in 6a5750a

fmt.Sprintf("--context-lines=%d", 100),

)

By introducing a configurable option, users will be empowered to adjust the contextline value, thereby adding functionalities such as the exclusion of code snippets from reports by setting the value to 0, similar to Windup's --skipSourceCodeReports. This feature not only enhances customization but also serves as a privacy measure for users who prefer not to display any code snippets in the report.

[konveyor-ci-bot]

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[pranavgaikwad]

/triage accepted
/priority imoprtant-soon
/kind feature