Japanese characters don't render when using the Docker image

[talw]

Describe the bug
Japanese characters don't render when using the Docker image.
It does work when using the live editor and when using an mmdc installed using yarn however.

To Reproduce
in /tmp/try.mmdc:

graph LR
    A -->|こんにちは| B

cat /tmp/try.mmdc | docker run --rm -i -v /tmp:/host minlag/mermaid-cli -o /host/output.pdf

Expected behavior
こんにちは renders correctly

Screenshots

Desktop:

• OS: Linux Debian 9

[MindaugasLaganeckas]

@talw : does the CLI tool (not the Docker) work correclty with the Japanese characters?

[talw]

@talw : does the CLI tool (not the Docker) work correclty with the Japanese characters?

Thanks @MindaugasLaganeckas, I added that information to the issue description.
The problem is only reproduced when using the container. It renders fine with a yarn-installed executable

[MindaugasLaganeckas]

@talw would you be so kind to test the officially released container and not the release candidate? For example, this one: docker pull minlag/mermaid-cli:8.8.4-1

[talw]

@MindaugasLaganeckas

Done

rm /tmp/output.pdf
cat /tmp/try.mmdc | docker run --rm -i -v /tmp:/host minlag/mermaid-cli:8.8.4-1 -o /host/output.pdf

Same output, unfortunately.

[MindaugasLaganeckas]

@talw Thank you so much for trying! 😄

[MindaugasLaganeckas]

CC @zionyx

[MindaugasLaganeckas]

Fixed by #132

[talw]

Thanks for the fix!