chore(*): add mathlib4 synchronization comments (#19159)
Regenerated from the [port status wiki page](https://github.com/leanprover-community/mathlib/wiki/mathlib4-port-status).
Relates to the following files:
* `algebra.category.Module.monoidal.symmetric`
* `algebra.lie.base_change`
* `algebra.lie.character`
* `algebra.lie.direct_sum`
* `algebra.lie.semisimple`
* `algebra.lie.skew_adjoint`
* `algebra.lie.solvable`
* `algebra.module.dedekind_domain`
* `algebra.symmetrized`
* `analysis.ODE.gronwall`
* `analysis.box_integral.partition.measure`
* `analysis.calculus.fderiv_analytic`
* `analysis.calculus.series`
* `analysis.inner_product_space.calculus`
* `analysis.inner_product_space.euclidean_dist`
* `analysis.special_functions.arsinh`
* `analysis.special_functions.bernstein`
* `analysis.special_functions.compare_exp`
* `analysis.special_functions.complex.log_deriv`
* `analysis.special_functions.log.deriv`
* `analysis.special_functions.trigonometric.deriv`
* `analysis.special_functions.trigonometric.inverse_deriv`
* `category_theory.bicategory.natural_transformation`
* `category_theory.monoidal.of_chosen_finite_products.symmetric`
* `category_theory.monoidal.rigid.functor_category`
* `category_theory.monoidal.rigid.of_equivalence`
* `category_theory.monoidal.types.symmetric`
* `category_theory.sites.canonical`
* `data.complex.exponential_bounds`
* `data.nat.sqrt_norm_num`
* `field_theory.laurent`
* `geometry.manifold.instances.real`
* `geometry.manifold.instances.units_of_normed_algebra`
* `geometry.manifold.metrizable`
* `geometry.manifold.smooth_manifold_with_corners`
* `group_theory.transfer`
* `linear_algebra.quadratic_form.basic`
* `measure_theory.integral.bochner`
* `measure_theory.integral.vitali_caratheodory`
* `measure_theory.measure.haar.normed_space`
* `measure_theory.measure.lebesgue.eq_haar`
* `number_theory.liouville.measure`
* `ring_theory.dedekind_domain.ideal`
* `ring_theory.polynomial.bernstein`
* `ring_theory.witt_vector.defs`
* `ring_theory.witt_vector.structure_polynomial`
* `topology.continuous_function.stone_weierstrass`
* `topology.continuous_function.weierstrass`
