Fix badges in README.md (#7207) #5494

Job	Run time
build-rewatch (macos-13, x86_64-apple-darwin)	23s
build-compiler (ubuntu-latest, ocaml-variants.5.2.1+options,ocaml-option-static, true, true, true...	2m 56s
build-rewatch (macos-14, aarch64-apple-darwin)	18s
build-compiler (buildjet-2vcpu-ubuntu-2204-arm, ocaml-variants.5.2.1+options,ocaml-option-static,...	3m 19s
build-rewatch (ubuntu-latest, x86_64-unknown-linux-musl)	11s
build-compiler (macos-13, 5.2.1, true)	4m 36s
build-rewatch (buildjet-2vcpu-ubuntu-2204-arm, aarch64-unknown-linux-musl)	12s
build-rewatch (windows-latest, x86_64-pc-windows-gnu)	37s
build-compiler (macos-14, 5.2.1, true)	2m 20s
build-compiler (windows-latest, 5.2.1, true)	2m 59s
build-compiler (ubuntu-latest, ocaml-variants.5.0.0+options,ocaml-option-static)	1m 53s
build-compiler (ubuntu-latest, ocaml-variants.4.14.2+options,ocaml-option-static)	1m 57s
build-compiler (ubuntu-latest, ocaml-variants.4.13.0+options,ocaml-option-static)	1m 58s
package	37s
installationTest (macos-13)	32s
installationTest (macos-14)	22s
installationTest (ubuntu-latest)	17s
installationTest (buildjet-2vcpu-ubuntu-2204-arm)	34s
installationTest (windows-latest)	48s
publish	0s
	26m 49s

Provide feedback