fixup! fix: fix remake with u0 dependent on Symbol parameter

Author: AayushSabharwal

src/remake.jl

@@ -588,6 +588,7 @@ function fill_u0(prob, u0; defs = nothing, use_defaults = false)
             v = (v,)
         end
         for (kk, vv, ii) in zip(k, v, idx)
+            sym_to_idx[kk] = ii
             kk = idx_to_vsym[ii]
             sym_to_idx[kk] = ii
             idx_to_sym[ii] = kk
@@ -635,6 +636,7 @@ function fill_p(prob, p; defs = nothing, use_defaults = false)
             v = (v,)
         end
         for (kk, vv, ii) in zip(k, v, idx)
+            sym_to_idx[kk] = ii
             kk = idx_to_psym[ii]
             sym_to_idx[kk] = ii
             idx_to_sym[ii] = kk