neutralinojs
Fix #1431: Support custom config file in build command
Fixes #1431
I've updated the build command so it actually respects the --config-file argument.
Previously, even if you passed a custom config, the CLI's internal "Gatekeeper" checks in utils.js were still hardcoded to look for neutralino.config.json, causing the build to fail before it even started.
What I changed :
In config.js, I updated getConfigFile to look for the flag in process.argv so the CLI knows which file to read from the start.
-In utils.js, I swapped the hardcoded CONFIG_FILE constant for a dynamic getConfigFile() function. This stops the "Unable to find neutralino.config.json" error when using a custom name.
In build.js, I made sure the global constant is updated before the project validation runs.
Tested this locally by creating a custom.json and running neu build --config-file=custom.json. It now correctly picks up the custom file instead of crashing.
