why is this missing in CI? @dunglas

Author: henderkes

caddy/br.go

@@ -2,11 +2,7 @@
 
 package caddy
 
-// #include <brotli/encode.h>
-import "C"
-
 import (
-	"fmt"
 	"runtime/debug"
 
 	"github.com/dunglas/frankenphp"
@@ -15,14 +11,6 @@ import (
 var brotli = true
 
 func init() {
-	brotliVer := C.BrotliEncoderVersion()
-	if brotliVer != 0 {
-		major := int(brotliVer >> 24)
-		minor := int((brotliVer >> 12) & 0xfff)
-		patch := int(brotliVer & 0xfff)
-		frankenphp.AddPhpinfoEntry("libbrotli", fmt.Sprintf("%d.%d.%d", major, minor, patch))
-	}
-
 	if buildInfo, ok := debug.ReadBuildInfo(); ok {
 		for _, dep := range buildInfo.Deps {
 			if dep.Path == "github.com/dunglas/caddy-cbrotli" {