Replace CraneStation by bytecodealliance everywhere; (#1221)

cranelift/umbrella/Cargo.toml

@@ -5,7 +5,7 @@ version = "0.49.0"
 description = "Umbrella for commonly-used cranelift crates"
 license = "Apache-2.0 WITH LLVM-exception"
 documentation = "https://cranelift.readthedocs.io/"
-repository = "https://github.com/CraneStation/cranelift"
+repository = "https://github.com/bytecodealliance/cranelift"
 categories = ["no-std"]
 readme = "README.md"
 keywords = ["compile", "compiler", "jit"]
@@ -22,4 +22,4 @@ core = ["cranelift-codegen/core", "cranelift-frontend/core"]
 
 [badges]
 maintenance = { status = "experimental" }
-travis-ci = { repository = "CraneStation/cranelift" }
+travis-ci = { repository = "bytecodealliance/cranelift" }