fix(gh): Fix links to full model on Github repository
chore: Major cleanup on the documentation - Migration page - Syntax sweeps `do x; → do x();`, & co. - Database recipe: rewrote all four insert usages - New dataframe page - Fix Broken links - Five pages were corrupted by the Phase 1 transformation commit
Replace all github.com/gama-platform/gama.old links with github.com/gama-platform/gama Replace all msi.gama.models paths with gama.library (migrated repo structure)
Phase 2: Update version references — main branch, Eclipse 2026-03, JDK 25, HTTPS URLs
Phase 1: Grammar transformations (with: pairs, diffuse, transition, image→picture, do action, set)
[1.9.X] Update every github path to gama.old
Bring full wiki from GAMA 1.9.3