add spec for delve

delve.spec

@@ -1,8 +1,8 @@
-Name:	delve		
+Name:           delve		
 Version:	1.4.0
 Release:	1%{?dist}
 Summary:	A debugger for the Go programming language
-Group:	Development/Debuggers
+Group:	        Development/Debuggers
 
 License:	MIT
 URL:		https://github.com/go-delve/delve
@@ -14,7 +14,7 @@ Source0:	%{name}-%{version}.tar.gz
 
 BuildRequires:	gcc 
 BuildRequires:	glibc 
-BuildRequires: golang >= 1.11
+BuildRequires:  golang >= 1.11
 Requires:	glibc
 
 Provides: %{name} = %{version}-%{release}
@@ -46,7 +46,7 @@ rm -rf %{buildroot}
 %files 
 %{_bindir}/dlv
 
-%files        help
+%files          help
 %license LICENSE
 %doc CONTRIBUTING.md CHANGELOG.md
 %doc Documentation/*