test(parity): option-wave rsync differentials + docs (109/21/26)

- tests/integration/test_option_parity.py: bwlimit parse matrix + throttle
  rate, --info flist/name/nonreg/del(dry+real+itemize)/remove, real-setpriv
  --ignore-errors, rsync-daemon -M forwarding evidence, filter protect/risk
  destination-only divergence pin.
- RSYNC_COMPAT.md: tally 109/21/26; --bwlimit and --ignore-errors -> Parity,
  --filter and -M -> Divergent with differential rationale, --info residual
  narrowed to the categories with no client-observable event.
- HANDOFF/README: protocol 2.27.0, option-wave summary.

src/shared/config.h

@@ -268,8 +268,8 @@ typedef enum SuperMode { SUPER_MODE_AUTO = 0, SUPER_MODE_ON = 1, SUPER_MODE_OFF
  * real (non-dry-run) deletion.  It is set only when --info=del is requested with
  * --delete; the transfer decision itself is unchanged. */
 #define CONFIG_WIRE_OUTPUT_FIELDS(X)                                                               \
-  X(report_dest_info, bool, false, BOOL) X(report_stats, bool, false, BOOL)                        \
-      X(report_deletes, bool, false, BOOL)
+  X(report_dest_info, bool, false, BOOL)                                                           \
+  X(report_stats, bool, false, BOOL) X(report_deletes, bool, false, BOOL)
 
 /* Codec-negotiation wave (protocol 2.26.0).  compression_algo is the concrete
  * codec the client selected for this transfer (a CompressionAlgo id) and is the