fix: align all redox-drm path deps to recipes/core/base/ symlinks

- Restore libredox and syscall symlinks in recipes/core/base/
- Point redox-drm's redox_syscall dep to recipes/core/base/syscall (via symlink)
  to match daemon workspace resolution and avoid lockfile collision
- Redox-drm already uses recipes/core/base/redox-scheme (via symlink)
  and daemon path; libredox arrives transitively

local/recipes/gpu/redox-drm/source/Cargo.toml

@@ -11,7 +11,7 @@ linux-kpi = { version = "0.3", path = "../../../drivers/linux-kpi/source" }
 # here would collide with daemon's workspace resolution path
 # (recipes/core/base/libredox symlink). The redox-drm source does not
 # use libredox directly — it's only needed as a transitive dependency.
-redox_syscall = { path = "../../../../../local/sources/syscall", features = ["std"] }
+redox_syscall = { path = "../../../../../recipes/core/base/syscall", features = ["std"] }
 syscall04 = { package = "redox_syscall", version = "0.4" }
 # Use the recipe-location symlink path to match daemon's workspace
 # resolution, avoiding lockfile collision between
@@ -28,4 +28,4 @@ redox-driver-sys = { path = "../../../drivers/redox-driver-sys/source" }
 linux-kpi = { path = "../../../drivers/linux-kpi/source" }
 # libredox omitted — resolved through daemon workspace transitive dep
 redox-scheme = { path = "../../../../../recipes/core/base/redox-scheme" }
-redox_syscall = { path = "../../../../../local/sources/syscall" }
+redox_syscall = { path = "../../../../../recipes/core/base/syscall" }