Update beets to 1.4.7

Also updates:
- colorama-0.4.1
- jellyfish-0.6.1
- munkres-1.0.12
- musicbrainzngs-0.6
- mutagen-1.41.1
- pyyaml-3.13
- six-1.12.0
- unidecode-1.0.23

libs/unidecode/x020.py

@@ -94,7 +94,7 @@ data = (
 '[?]',    # 0x5c
 '[?]',    # 0x5d
 '[?]',    # 0x5e
-'[?]',    # 0x5f
+' ',    # 0x5f
 '',    # 0x60
 '[?]',    # 0x61
 '[?]',    # 0x62
@@ -112,7 +112,7 @@ data = (
 '',    # 0x6e
 '',    # 0x6f
 '0',    # 0x70
-'',    # 0x71
+'i',    # 0x71
 '',    # 0x72
 '',    # 0x73
 '4',    # 0x74
@@ -143,19 +143,19 @@ data = (
 '(',    # 0x8d
 ')',    # 0x8e
 '[?]',    # 0x8f
-'[?]',    # 0x90
-'[?]',    # 0x91
-'[?]',    # 0x92
-'[?]',    # 0x93
+'a',    # 0x90
+'e',    # 0x91
+'o',    # 0x92
+'x',    # 0x93
 '[?]',    # 0x94
-'[?]',    # 0x95
-'[?]',    # 0x96
-'[?]',    # 0x97
-'[?]',    # 0x98
-'[?]',    # 0x99
-'[?]',    # 0x9a
-'[?]',    # 0x9b
-'[?]',    # 0x9c
+'h',    # 0x95
+'k',    # 0x96
+'l',    # 0x97
+'m',    # 0x98
+'n',    # 0x99
+'p',    # 0x9a
+'s',    # 0x9b
+'t',    # 0x9c
 '[?]',    # 0x9d
 '[?]',    # 0x9e
 '[?]',    # 0x9f
@@ -175,22 +175,22 @@ data = (
 'K',    # 0xad
 'T',    # 0xae
 'Dr',    # 0xaf
-'[?]',    # 0xb0
-'[?]',    # 0xb1
-'[?]',    # 0xb2
-'[?]',    # 0xb3
-'[?]',    # 0xb4
-'[?]',    # 0xb5
-'[?]',    # 0xb6
-'[?]',    # 0xb7
-'[?]',    # 0xb8
-'[?]',    # 0xb9
-'[?]',    # 0xba
-'[?]',    # 0xbb
-'[?]',    # 0xbc
-'[?]',    # 0xbd
-'[?]',    # 0xbe
-'[?]',    # 0xbf
+'Pf',    # 0xb0
+'P',    # 0xb1
+'G',    # 0xb2
+'A',    # 0xb3
+'UAH',    # 0xb4
+'C|',    # 0xb5
+'L',    # 0xb6
+'Sm',    # 0xb7
+'T',    # 0xb8
+'Rs',    # 0xb9
+'L',    # 0xba
+'M',    # 0xbb
+'m',    # 0xbc
+'R',    # 0xbd
+'l',    # 0xbe
+'BTC',    # 0xbf
 '[?]',    # 0xc0
 '[?]',    # 0xc1
 '[?]',    # 0xc2