Adding UD Mincho Bold weight

Addition of a new weight (Bold) of UD Mincho and UD PMincho.
Build system requirements also updated and all fonts rebuilt.

Glyph set expanded and backslash updated

Glyph set has been expanded with the following characters:

Ċ Đ Ĕ Ė Ğ Ģ Ġ Ħ IJ Ĭ İ Į Ĩ Ķ Ļ Ŀ Ņ Ŋ Ŏ Ŗ Ŧ Ų Ũ Ŵ Ŷ Ÿ ċ ĕ ė ğ ģ ġ ı ĭ ij į ĩ ķ ĸ ļ ŀ ʼn ņ ŏ ŗ ſ ŧ ų ũ ŵ ŷ fi fl Ѓ Ґ Ќ Ў Џ Љ Њ Ѕ Є І Ї Ј Ћ Ђ ѓ ґ ќ ў џ љ њ ѕ є і ї ј ћ ђ Ά Έ Ή Ί Ό Ύ Ώ Ϋ ί ϊ ΐ ύ ϋ ΰ ό ώ ά έ ή ⁴ ⁄ ‚ „ ‹ › ƒ ≥ ≤ ∏ µ ◊ ™ ˆ ˚ ΄ ΅

Additionally, the backslash glyph has been swapped from the JIS standard Yen form, to the Unicode standard backslash glyph.

Also other small metadata fixes.

v1.002 - fixing Japanese localized names

The English name was used for the Japanese localized Full Name. This has been corrected.

Updating PANOSE value for better rendering in GDI

Reverted a change to the PANOSE bProportion value to follow the original Morisawa files. This change prevents GDI from considering the fonts as monospace.

This is the first release of the UD Mincho project.

Changes from the standard version of UD Mincho:

• Name changed from "UD Mincho Medium" to "UD Mincho Regular" due to Google Fonts requirements
• modified font metadata to follow Google Fonts expectations
• Added additional characters to meet Google Font's Core Latin glyph set.