Update symbols.txt

Author: JorjMcKie

tests/resources/symbols.txt

@@ -112,7 +112,7 @@
   'type': 'fs',
   'width': 2.0},
  {'closePath': True,
-  'color': (0.0,),
+  'color': (0.0, 0.0, 0.0),
   'dashes': '[] 0',
   'items': [('c',
              (50.0, 315.0),
@@ -230,7 +230,7 @@
   'seqno': 14,
   'type': 'f'},
  {'closePath': False,
-  'color': (0.0,),
+  'color': (0.0, 0.0, 0.0),
   'dashes': '[] 0',
   'items': [('c',
              (60.0, 387.5),
@@ -533,7 +533,7 @@
   'type': 's',
   'width': 0.07246380299329758},
  {'closePath': False,
-  'color': (0.0,),
+  'color': (0.0, 0.0, 0.0),
   'dashes': '[] 0',
   'items': [('l',
              (63.76810073852539, 547.7540283203125),
@@ -669,7 +669,7 @@
   'seqno': 40,
   'type': 'f'},
  {'closePath': False,
-  'color': (0.0,),
+  'color': (0.0, 0.0, 0.0),
   'dashes': '[] 0',
   'items': [('c',
              (60.0, 624.375),