docs: drop stale v1 parser.py line-number citations

The prose in each comment already names the specific v1 logic being
ported; the hardcoded line numbers (1285, 1313, 1333, 1368, 1390) add
nothing on top of that and would silently go stale on the next edit to
parser.py, with nothing to catch the drift (polish item from the #288
review).

Author: derek73

nameparser/_pipeline/_assign.py

@@ -114,9 +114,9 @@ def _assign_main(seg_idx: int, state: ParseState,
     if not rest:
         return
     # v1 nickname rule (plan deviation #2): v1's p_len == 1 counted
-    # the WHOLE segment before any title peeling (parser.py:1285) --
-    # 'Xyz. (Bud) Smith' has two pieces, so the title peel wins and
-    # Smith stays the given name (pinned live 2026-07-17)
+    # the WHOLE segment before any title peeling -- 'Xyz. (Bud) Smith'
+    # has two pieces, so the title peel wins and Smith stays the given
+    # name (pinned live 2026-07-17)
     if len(pieces) == 1 and len(rest) == 1 and has_nickname:
         _set_roles(tokens, pieces[rest[0]], Role.FAMILY)
         return
@@ -173,10 +173,10 @@ def assign(state: ParseState) -> ParseState:
         # PARTICLE_OR_GIVEN is deliberately not emitted here: after a
         # comma the family is already fixed, so a leading given-position
         # particle is not meaningfully ambiguous.
-        # v1: "lastname part may have suffixes in it" (parser.py:1368)
-        # -- the first piece is always the family even if suffix-shaped;
-        # any later strict-suffix piece goes to SUFFIX per piece
-        # ('Smith Jr., John' -> family=Smith, suffix=Jr.)
+        # v1: "lastname part may have suffixes in it" -- the first
+        # piece is always the family even if suffix-shaped; any later
+        # strict-suffix piece goes to SUFFIX per piece ('Smith Jr.,
+        # John' -> family=Smith, suffix=Jr.)
         fam_pieces = state.pieces[0]
         fam_tags = state.piece_tags[0]
         for k, piece in enumerate(fam_pieces):
@@ -190,8 +190,8 @@ def assign(state: ParseState) -> ParseState:
             n = _peel_leading_titles(pieces, ptags, tokens)
             given_done = False
             for m in range(n, len(pieces)):
-                # v1 walk order (parser.py:1390): the first non-title
-                # piece is ALWAYS the given, before any suffix check --
+                # v1 walk order: the first non-title piece is ALWAYS
+                # the given, before any suffix check --
                 # 'Hardman, RN - CRNA' keeps first='RN'. One deliberate
                 # 2.0 deviation, classified fix(comma-family): when that
                 # piece is the segment's ONLY piece and unambiguously

nameparser/_pipeline/_group.py

@@ -194,8 +194,7 @@ def group(state: ParseState) -> ParseState:
     all_pieces: list[tuple[tuple[int, ...], ...]] = []
     all_ptags: list[tuple[frozenset[str], ...]] = []
     # v1 parity: additional_parts_count=1 applies only to FAMILY_COMMA
-    # parts (parser.py:1313, 1369); the SUFFIX_COMMA pre-comma segment
-    # gets 0 (parser.py:1333).
+    # parts; the SUFFIX_COMMA pre-comma segment gets 0.
     additional = 1 if state.structure is Structure.FAMILY_COMMA else 0
     # v1 expand_suffix_delimiter parity (#191): tail segments (wholly
     # consumed as suffixes by assign) drop delimiter-core tokens, the