chore: fix some function names in comment (#5121)

Signed-off-by: chengehe <hechenge@yeah.net>

Author: chengehe

pkg/api/bzz_test.go

@@ -529,7 +529,7 @@ func TestBzzFiles(t *testing.T) {
 	})
 }
 
-// TestRangeRequests validates that all endpoints are serving content with
+// TestBzzFilesRangeRequests validates that all endpoints are serving content with
 // respect to HTTP Range headers.
 func TestBzzFilesRangeRequests(t *testing.T) {
 	t.Parallel()

pkg/crypto/crypto.go

@@ -86,7 +86,7 @@ func DecodeSecp256k1PrivateKey(data []byte) (*ecdsa.PrivateKey, error) {
 	return pvk.ToECDSA(), nil
 }
 
-// GenerateSecp256k1Key generates an ECDSA private key using
+// GenerateSecp256r1Key generates an ECDSA private key using
 // secp256k1 elliptic curve.
 func GenerateSecp256r1Key() (*ecdsa.PrivateKey, error) {
 	return ecdsa.GenerateKey(elliptic.P256(), rand.Reader)