"Ambiguous Alternatives Detected" from a sample in Mermaid doc

[NonStatic2014]

Describe the bug
"Ambiguous Alternatives Detected" from a sample in Mermaid doc

To Reproduce
Steps to reproduce the behavior:

1. Go to Mermaid doc for "gitgraph"
2. Copy the sample and save it as a.mmd

    gitGraph
        commit id: "ZERO"
        branch develop
        branch release
        commit id:"A"
        checkout main
        commit id:"ONE"
        checkout develop
        commit id:"B"
        checkout main
        merge develop id:"MERGE"
        commit id:"TWO"
        checkout release
        cherry-pick id:"MERGE" parent:"B"
        commit id:"THREE"
        checkout develop
        commit id:"C"

3. Run mmdc -i a.mmd
4. Get an error:

❯ mmdc -i a.mmd
Generating single mermaid chart
Ambiguous Alternatives Detected: <0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1> in <MANY2> inside <GitGraph​> Rule,
<NEWLINE, commit, id:> may appears as a prefix path in all these alternatives.
See: https://chevrotain.io/docs/guide/resolving_grammar_errors.html#AMBIGUOUS_ALTERNATIVES
For Further details.

Expected behavior
Generate an image for this graph.

Screenshots
N/A

Desktop (please complete the following information):

• OS: Windows 11 WSL Ubuntu 24.04
• Browser N/A
• Version 11.4.2

Smartphone (please complete the following information):

N/A

Additional context
None