fix: SCP80 RC/CPL parity, file-life-cycle labels, EF.ARR and PS template decoders (v3.5.1)

Three fixes found while filling the ETSI/3GPP registry gaps against the
SIMalliance Stepping Stones R7:

- SCP80 builder/verification parity (TS 31.115 Table 1 NOTE / 4.2 / 4.3):
  the CPL is now transmitted whenever the packet is ciphered or carries
  RC/CC/DS - it is part of their input - and whenever the packet needs SMS
  concatenation; a single unprotected SM keeps pySim's CHL-first form.
  Before, the JS dropped the CPL for every unciphered packet while the
  server reference re-added it, so "Verify vs pySim" reported a false
  MISMATCH for every unciphered RC/CC packet (SPI1 01/02/0A/12/1A...).
  All ten offered SPI1 values now match the server reference byte-for-byte.
- RC (SPI1 b2b1 = 01) was offered but not built: the JS now computes CRC-32
  (TS 102 225 5.1.3.2, pySim zlib.crc32 parity) over the same CPL frame as
  the CC; the packet no longer silently omits the 4-byte RC field.
- Server: _build_secured_packet/_ota_reference add the CPL to a concatenated
  unprotected packet too (Table 1 NOTE / 4.3).

- fcpLifeCycle: unlisted values with b8 clear are RFU, b8 set is proprietary
  (Table 11.7b); previously all unmatched values were labelled proprietary.
- EF.ARR decoder now decodes the expanded format (AM_DO/SC_DO per ISO 7816-4
  5.4.3.2 + TS 102 221 9.2.7): operation bit masks, INCREASE/RESIZE AM_DO
  0x84, OR/AND/NOT templates, PIN key references with usage qualifiers.
- FCP 'C6' PS template DO decoded (PS_DO bitmap + key references + usage
  qualifiers, TS 102 221 11.1.1.4.10/9.5.2) with a shared key-reference map.

Tests: sp.test.js (CPL/RC vectors + crc32 known answer), ef_decode.test.js
(expanded-format ARR vectors), profiler.test.js (LCSI RFU/proprietary, C6),
test_ota_helpers.py (RC reference, unprotected single-SM vs concatenated).
Help EN/RU and READMEs: CPL size 2 (SMS), RC/CC/DS 4-8, RC bullet, CPL rule.
547 frontend / 397 Python green; version 3.5.1; sw cache simple-v253.

frontend/sw.js

@@ -1,4 +1,4 @@
-const CACHE = 'simple-v252';
+const CACHE = 'simple-v253';
 const URLS = [
   'index.html',
   'help.html',