chore: follow sprout conventions internally

[42atomys]

Description

In documentation we ask to have a clear Uid definition but we don't follow this rule inside the sprout package.

Changes

• Add the organization and repo name in all package UID
• Turn UID un lowercase (to help future implementation)

Checklist

• I have read the CONTRIBUTING.md document.
• My code follows the code style of this project.
• I have added tests to cover my changes.
• All new and existing tests passed.
• I have updated the documentation accordingly.
• This change requires a change to the documentation on the website.

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 36 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
registry/backward/backward.go	0.0%	2 Missing ⚠️
registry/checksum/checksum.go	0.0%	2 Missing ⚠️
registry/conversion/conversion.go	0.0%	2 Missing ⚠️
registry/encoding/encoding.go	0.0%	2 Missing ⚠️
registry/env/env.go	0.0%	2 Missing ⚠️
registry/filesystem/filesystem.go	0.0%	2 Missing ⚠️
registry/maps/maps.go	0.0%	2 Missing ⚠️
registry/network/network.go	0.0%	2 Missing ⚠️
registry/numeric/numeric.go	0.0%	2 Missing ⚠️
registry/random/random.go	0.0%	2 Missing ⚠️
... and 8 more

Files with missing lines	Coverage Δ
registry.go	100.0% <ø> (ø)
registry/backward/backward.go	84.6% <0.0%> (ø)
registry/checksum/checksum.go	92.3% <0.0%> (ø)
registry/conversion/conversion.go	92.3% <0.0%> (ø)
registry/encoding/encoding.go	94.2% <0.0%> (ø)
registry/env/env.go	81.8% <0.0%> (ø)
registry/filesystem/filesystem.go	89.4% <0.0%> (ø)
registry/maps/maps.go	93.3% <0.0%> (ø)
registry/network/network.go	93.5% <0.0%> (ø)
registry/numeric/numeric.go	94.1% <0.0%> (ø)
... and 9 more

... and 5 files with indirect coverage changes