Add Loongnix OS support for LoongArch64 architecture

[Iacob]

Loongnix is an operating system which is based on an old version of Linux kernel (4.19). Currently it's widely used by loong64 users but it is not compatible with newest kernel. So Loongnix user cannot install esbuild on their system.

I've successfully built this software in loongnix environment
https://github.com/Iacob/esbuild-0.24.0

and I've made a patch for the installation script:
esbuild_loongnix.txt

Please consider adding this build and the patch.

[Iacob]

When installing esbuild on Loognix, the error output is:

npm error code 1
npm error path /home/user1/test_node_1/node_modules/esbuild
npm error command failed
npm error command sh -c node install.js
npm error node:internal/errors:984
npm error const err = new Error(message);
npm error ^
npm error
npm error Error: Command failed: /home/user1/test_node_1/node_modules/esbuild/bin/esbuild --version
npm error at genericNodeError (node:internal/errors:984:15)
npm error at wrappedFn (node:internal/errors:538:14)
npm error at checkExecSyncError (node:child_process:889:11)
npm error at Object.execFileSync (node:child_process:925:15)
npm error at validateBinaryVersion (/home/user1/test_node_1/node_modules/esbuild/install.js:100:28)
npm error at /home/user1/test_node_1/node_modules/esbuild/install.js:284:5 {
npm error status: null,
npm error signal: 'SIGSEGV',
npm error output: [ null, Buffer(0) [Uint8Array] [], Buffer(0) [Uint8Array] [] ],
npm error pid: 5238,
npm error stdout: Buffer(0) [Uint8Array] [],
npm error stderr: Buffer(0) [Uint8Array] []
npm error }
npm error
npm error Node.js v22.1.0
npm verbose exit 1
npm verbose code 1

npm error A complete log of this run can be found in: /home/user1/.npm/_logs/2024-11-03T15_04_47_961Z-debug-0.log