Fix duplicates in syntax.md after rebase

docs/syntax.md

@@ -375,55 +375,6 @@ Names of autogenerated components are hidden by default. While they can be shown
 ```
 
 
-## Metadata entries
-
-```yaml
-  # Meta-information describing the harness
-
-  # Each key/value pair replaces all key references in
-  # the HTML output template with the belonging value.
-  # Typical keys are 'title', 'description', and 'notes',
-  # but any key is accepted. Unused keys are ignored.
-  <key>   : <value>  # Any valid YAML syntax is accepted
-  # If no value is specified for 'title', then the
-  # output filename without extension is used.
-```
-
-## Options
-
-```yaml
-  # Common attributes for the whole harness.
-  # All entries are optional and have default values.
-
-  # Background color of diagram and HTML output
-  bgcolor: <color>             # Default = 'WH'
-
-  # Background color of other diagram elements
-  bgcolor_node: <color>        # Default = 'WH'
-  bgcolor_connector: <color>   # Default = bgcolor_node
-  bgcolor_cable: <color>       # Default = bgcolor_node
-  bgcolor_bundle: <color>      # Default = bgcolor_cable
-
-  # How to display colors as text in the diagram
-  # 'full' : Lowercase full color name
-  # 'FULL' : Uppercase full color name
-  # 'hex'  : Lowercase hexadecimal values
-  # 'HEX'  : Uppercase hexadecimal values
-  # 'short': Lowercase short color name
-  # 'SHORT': Uppercase short color name
-  # 'ger'  : Lowercase short German color name
-  # 'GER'  : Uppercase short German color name
-  color_mode: <str>            # Default = 'SHORT'
-
-  # Fontname to use in diagram and HTML output
-  fontname: <str>              # Default = 'arial'
-
-  # If True, show only a BOM entry reference together with basic info
-  # about additional components inside the diagram node (connector/cable box).
-  # If False, show all info about additional components inside the diagram node.
-  mini_bom_mode: <bool>        # Default = True
-```
-
 ## BOM items and additional components
 
 Connectors (both regular, and auto-generated), cables, and wires of a bundle are automatically added to the BOM,