Refactor MT5 constant parsing to delegate to pdmt5 >= 0.3.0 (#28)

* Refactor MT5 constant parsing to delegate to pdmt5 >= 0.3.0

Replace local TIMEFRAME_MAP, TICK_FLAG_MAP, and parser helpers with thin
compatibility wrappers around pdmt5. COPY_TICKS flags now use real MT5 values
(ALL=-1, INFO=1, TRADE=2). Click parameter types validate all inputs through
the wrappers. Update tests and docs to describe the pdmt5/mt5cli/mt5api layering.

Co-authored-by: Daichi Narushima <dceoy@users.noreply.github.com>

* Fix timeframe defaults and COPY_TICKS flag defaults after pdmt5 migration

Use short timeframe aliases for default history collection and granularity
naming via pdmt5.get_timeframe_name. Set CLI/SDK default tick flags to ALL
(-1) instead of the legacy mt5cli-only value.

Co-authored-by: Daichi Narushima <dceoy@users.noreply.github.com>

* Address CI lint failure and PR review feedback

Fix ruff import ordering in history.py. Use ALL string defaults for CLI tick
flags, isolate TICK_FLAG_MAP as a dict snapshot, derive flag names from pdmt5,
reuse TIMEFRAME_NAMES for default history timeframes, and add tests for prefix
stripping and TIMEFRAME_ key filtering.

Co-authored-by: Daichi Narushima <dceoy@users.noreply.github.com>

* Bump version to 0.7.0

Co-authored-by: Daichi Narushima <dceoy@users.noreply.github.com>

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Daichi Narushima <dceoy@users.noreply.github.com>

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "mt5cli"
-version = "0.6.1"
+version = "0.7.0"
 description = "Command-line tool for MetaTrader 5"
 authors = [{name = "dceoy", email = "dceoy@users.noreply.github.com"}]
 maintainers = [{name = "dceoy", email = "dceoy@users.noreply.github.com"}]
@@ -9,7 +9,7 @@ license-files = ["LICENSE"]
 readme = "README.md"
 requires-python = ">= 3.11, < 3.14"
 dependencies = [
-  "pdmt5 >= 0.2.3",
+  "pdmt5>=0.3.0",
   "click >= 8.1.0",
   "pyarrow >= 19.0.0",
   "typer >= 0.15.0",