fix: error call in with_vertex_()/with_edge_() should report make_(), not internal helper

[Copilot]

When with_vertex_() or with_edge_() passed an invalid-length attribute value inside make_(), the error message showed an internal helper function rather than the user-facing make_().

Changes Made

• R/make.R: Pass rlang::current_env() (not sys.call()) from make_() to .apply_modifiers(). Use internal i_set_vertex_attr()/i_set_edge_attr() directly in .apply_modifiers() so the call environment can be forwarded without touching exported function signatures.
• R/attributes.R: Fix cli_abort(.call = ...) → cli_abort(call = ...) (.call is not a parameter of cli_abort). In set_vertex_attr(), set_vertex_attrs(), and set_edge_attr(), capture rlang::current_env() as a local variable rather than adding a call parameter to the exported signatures.

Testing

• ✅ All 99 attribute tests pass
• ✅ make_(…, with_vertex_(color = 1:2)) → Error in 'make_()': ✅
• ✅ make_(…, with_edge_(color = 1:2)) → Error in 'make_()': ✅
• ✅ set_vertex_attr(g, …) → Error in 'set_vertex_attr()': ✅
• ✅ set_edge_attr(g, …) → Error in 'set_edge_attr()': ✅

GitHub Copilot was used to prepare this PR.

• By submitting this pull request, I assign the copyright of my contribution to The igraph development team.

[krlmlr]

@copilot: Keep the signature of expored functions unchanged.

[Copilot]

@copilot: Keep the signature of expored functions unchanged.

Fixed in 9f300a8. The call parameter has been removed from the signatures of set_vertex_attr(), set_vertex_attrs(), and set_edge_attr(). Each function now captures rlang::current_env() as a local variable and forwards it to the internal helpers. .apply_modifiers() also now calls i_set_vertex_attr()/i_set_edge_attr() directly instead of the exported wrappers.