chore: only include codspeed plugin in CI & not on windows

Author: danielroe

vitest.config.ts

@@ -1,8 +1,9 @@
 importcodspeedfrom'@codspeed/vitest-plugin'
+import{isCI,isWindows}from'std-env'
 import{defaultExclude,defineConfig}from'vitest/config'
 
 exportdefaultdefineConfig({
-plugins: [codspeed()],
+plugins: isCI&&!isWindows ? [codspeed()] : [],
 test: {
 coverage: {},
 exclude: [