Bump @stdlib-js/math-base-special-ldexp dependency

[broksonic21]

Current tsub is dependent on stdlib-js/math-base-special-ldexp @ ^0.0.5 which is buggy installing (on Mac's at least) due to node-gyp

See segmentio/analytics-next#818

If you could bump that to support 0.2.1 it works fine. We do it via overrides right now, but npm and overrides cause other issues so be good to mainline this.

npm ERR! path /node_modules/@stdlib/number-float64-base-normalize
npm ERR! command failed
npm ERR! command sh -c node-gyp rebuild
npm ERR! gyp info it worked if it ends with ok
npm ERR! gyp info using [email protected]
npm ERR! gyp info using [email protected] | darwin | x64
.........
.........
.........
npm ERR! gyp info spawn args ]
npm ERR! gyp: binding.gyp not found (cwd: /node_modules/@stdlib/number-float64-base-normalize) while trying to load binding.gyp
npm ERR! gyp ERR! configure error 
npm ERR! gyp ERR! stack Error: `gyp` failed with exit code: 1
npm ERR! gyp ERR! stack     at ChildProcess.onCpExit (/Users/.n/lib/node_modules/npm/node_modules/node-gyp/lib/configure.js:325:16)
npm ERR! gyp ERR! stack     at ChildProcess.emit (node:events:513:28)
npm ERR! gyp ERR! stack     at ChildProcess._handle.onexit (node:internal/child_process:291:12)
npm ERR! gyp ERR! System Darwin 22.3.0
npm ERR! gyp ERR! command "/Users/.n/bin/node" "/Users/.n/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
npm ERR! gyp ERR! cwd /node_modules/@stdlib/number-float64-base-normalize
npm ERR! gyp ERR! node -v v18.15.0
npm ERR! gyp ERR! node-gyp -v v9.3.1
npm ERR! gyp ERR! not ok

I also get this with node 20 and node-gyp 10

[broksonic21]

Segment team: any chance to get a fix in on this?