Pinget: download ældre versioner

What's Changed
- Preserve installer arguments during package import by theKBro (@theKBro) in #52
- Stop adding Referer headers to installer redirects by theKBro (@theKBro) in #53
- Fix NSIS installer launch preparation and document lifecycle behavior by theKBro (@theKBro) in #54
- Return failure when any imported package installation fails by theKBro (@theKBro) in #55
- Prepare 0.14.0 release by Marc-André Moreau (@mamoreau-devolutions) in #56

New Contributors
- theKBro (@theKBro) made their first contribution in #52

What's Changed
- Keep the pre-indexed source file cache inside the configured app root by Gabriel Dufresne (@GabrielDuf) in #51
- Added system requirements, especially for Windows. by Imre Eilertsen (@DandelionSprout) in #46

New Contributors
- Imre Eilertsen (@DandelionSprout) made their first contribution in #46

What's Changed
- chore(release): prepare for publishing by devolutionsbot in #43
- Resolve WinGet source refresh issues and bump version to 0.12.0 by Gabriel Dufresne (@GabrielDuf) in #44