feat: add report.no_time config option for automatic modes

Add YAML section `report.no_time` that controls `--no-time` behavior
in automatic modes (`--commit`, `--send`). CLI flag `--no-time`
always wins. Manual `--output` ignores the YAML setting.

- Config.get_report_no_time() reads the YAML value (defaults to false)
- cli._resolve_no_time() encapsulates CLI > YAML priority
- --init-config now generates the report section
- docs updated in README.md and docs/CONFIG.md

Closes #49

redmine_reporter/cli.py

@@ -72,6 +72,9 @@ def _run_init_config(config_path: str, force: bool) -> int:
             "filename": "{author}_{from}_{to}.{ext}",
             "default_format": "xlsx",
         },
+        "report": {
+            "no_time": False,
+        },
         "email": {
             "smtp": {
                 "host": "",
@@ -127,6 +130,21 @@ def _compute_dedup_cutoff() -> Optional[datetime]:
         return None
 
 
+def _resolve_no_time(cli_flag: bool, is_auto_mode: bool) -> bool:
+    """Возвращает финальное значение no_time.
+
+    Приоритет:
+    1. CLI-флаг --no-time (всегда побеждает).
+    2. YAML report.no_time (только в автоматических режимах --commit/--send).
+    3. Иначе False.
+    """
+    if cli_flag:
+        return True
+    if is_auto_mode:
+        return Config.get_report_no_time()
+    return False
+
+
 def _save_and_maybe_send(
     rows,
     output_arg: str,
@@ -378,9 +396,12 @@ def main(argv: Optional[List[str]] = None) -> int:
 
     print(f"✅ Total issues: {len(issue_hours)} [{date_arg}]", file=sys.stderr)
 
+    is_auto_mode = args.commit or args.send
+    no_time = _resolve_no_time(args.no_time, is_auto_mode)
+
     rows = build_grouped_report(
         issue_hours,
-        fill_time=not args.no_time,
+        fill_time=not no_time,
         by_activity=args.by_activity,
     )
 
@@ -434,7 +455,7 @@ def main(argv: Optional[List[str]] = None) -> int:
             author=Config.get_author(args.author),
             from_date=from_date,
             to_date=to_date,
-            no_time=args.no_time,
+            no_time=no_time,
             do_send=args.send,
         )
         if ret != 0:
@@ -465,7 +486,7 @@ def main(argv: Optional[List[str]] = None) -> int:
             author=Config.get_author(args.author),
             from_date=from_date,
             to_date=to_date,
-            no_time=args.no_time,
+            no_time=no_time,
             do_send=True,
         )
         if ret != 0: