Correct standard unicode for Implies

Author: rocky

mathics_scanner/data/named-characters.yml

@@ -4245,8 +4245,8 @@ Implies:
   esc-alias: =>
   has-unicode-inverse: true
   is-letter-like: false
-  unicode-equivalent: "\u27F9"
-  unicode-equivalent-name: LONG RIGHTWARDS DOUBLE ARROW
+  unicode-equivalent: "\u21D2"
+  unicode-equivalent-name: RIGHTWARDS DOUBLE ARROW
   wl-unicode: "\uF523"
 Increment:
   ascii: "++"

mathics_scanner/generate/build_tables.py

@@ -194,7 +194,7 @@ def compile_tables(data: dict) -> dict:
 
 
 @click.command()
-@click.version_option(version=__version__)
+@click.version_option(version=__version__)  # NOQA
 @click.option(
     "--field",
     "-f",