Issue

Mirroring internal CR 217619824

Description

• Change runtime JS loading (through std::fs::read_to_string) back to compile-time loading (through include_directory!). This bug caused previously built binary to not able to load the JS files and include them in the report (unless it's running in the build environment where the JS files present)
• Handle all cases when the binary data file is empty (possibly due to incomplete recording), including those that uses custom parser. The current logic caused report generations to fail with errors:

    thread 'main' panicked at src/data/aperf_stats.rs:140:34:
    index out of bounds: the len is 0 but the index is 0
  

when the aperf_stats data are not written to the binary file. A new unit test was added to cover this case.

Tests

Built the binary with musl and tested it on another machine. Verified that the report was correctly generated.

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