Fix whitespace in top section of formulae (#29511)

Formula/bork.rb

@@ -3,8 +3,8 @@ class Bork < Formula
   homepage "https://github.com/mattly/bork"
   url "https://github.com/mattly/bork/archive/v0.11.1.tar.gz"
   sha256 "4dabfca259cc529a19597c6f748f1492985ee2f6d7ac88cf70fa621b99f7a927"
-
   head "https://github.com/mattly/bork.git"
+
   bottle :unneeded
 
   def install

Formula/dgen.rb

@@ -3,6 +3,7 @@ class Dgen < Formula
   homepage "https://dgen.sourceforge.io/"
   url "https://downloads.sourceforge.net/project/dgen/dgen/1.33/dgen-sdl-1.33.tar.gz"
   sha256 "99e2c06017c22873c77f88186ebcc09867244eb6e042c763bb094b02b8def61e"
+
   bottle do
     cellar :any
     sha256 "bac08b08f7cfb9c108ccf0bfe2d4623324e5038f01e508c1fb5da6b3c4d58dff" => :high_sierra

Formula/launch_socket_server.rb

@@ -3,9 +3,7 @@ class LaunchSocketServer < Formula
   homepage "https://github.com/sstephenson/launch_socket_server"
   url "https://github.com/sstephenson/launch_socket_server/archive/v1.0.0.tar.gz"
   sha256 "77b7eebf54a1f0e0ce250b3cf3fa19eb6bee6cb6d70989a9b6cd5b6a95695608"
-
   revision 2
-
   head "https://github.com/sstephenson/launch_socket_server.git"
 
   bottle do

Formula/libtool.rb

@@ -7,7 +7,6 @@ class Libtool < Formula
   url "https://ftp.gnu.org/gnu/libtool/libtool-2.4.6.tar.xz"
   mirror "https://ftpmirror.gnu.org/libtool/libtool-2.4.6.tar.xz"
   sha256 "7c87a8c2c8c0fc9cd5019e402bed4292462d00a718a7cd5f11218153bf28b26f"
-
   revision 1
 
   bottle do

Formula/mongodb@3.4.rb

@@ -1,7 +1,6 @@
 class MongodbAT34 < Formula
   desc "High-performance, schema-free, document-oriented database"
   homepage "https://www.mongodb.org/"
-
   url "https://fastdl.mongodb.org/src/mongodb-src-r3.4.14.tar.gz"
   sha256 "bbed7821560cc3c9e3215708e34243e20d490891b08a39f216188398ede9d790"
 

Formula/rake-completion.rb

@@ -3,6 +3,7 @@ class RakeCompletion < Formula
   homepage "https://github.com/JoeNyland/rake-completion"
   url "https://github.com/JoeNyland/rake-completion/archive/v1.0.0.tar.gz"
   sha256 "2d619d0d1d8052994011209c62f926b9e41d45e9268da4b9858fa45911b04cd1"
+
   bottle :unneeded
 
   def install

Formula/rustup-init.rb

@@ -1,7 +1,6 @@
 class RustupInit < Formula
   desc "The Rust toolchain installer"
   homepage "https://github.com/rust-lang-nursery/rustup.rs"
-
   url "https://github.com/rust-lang-nursery/rustup.rs/archive/1.11.0.tar.gz"
   sha256 "000b873f239e8c5219ede3fd5836d6346ebea64ea928e2d754cdfc0f2071a874"