Bug fixes, Docker documentation update

Bug fixes

• #1259 Bug-fix for ht.regression.Lasso() on GPU (by @mrfh92)
• #1201 Fix ht.diff for 1-element-axis edge case (by @mtar)

Changes

Interoperability

• #1257 Docker release 1.3.x update (by @JuanPedroGHM)

Maintenance

• #1274 Update version before release (by @ClaudiaComito)
• #1267 Unit tests: Increase tolerance for ht.allclose on ht.inv operations for all torch versions (by @ClaudiaComito)
• #1266 Sync pre-commit configuration with main branch (by @ClaudiaComito)
• #1264 Fix Pytorch release tracking workflows (by @mtar)
• #1234 Update sphinx package requirements (by @mtar)
• #1187 Create configuration file for Read the Docs (by @mtar)

Contributors

@ClaudiaComito, @JuanPedroGHM, @bhagemeier, @mrfh92 and @mtar