remove some patches that are no longer used

standalone/no-th/haskell-patches/monad-logger_remove-TH.patch

@@ -1,27 +0,0 @@
-From 8e78a25ce0cc19e52d063f66bd4cd316462393d4 Mon Sep 17 00:00:00 2001
-From: dummy <dummy@example.com>
-Date: Thu, 6 Mar 2014 23:27:06 +0000
-Subject: [PATCH] disable th
-
----
- monad-logger.cabal | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/monad-logger.cabal b/monad-logger.cabal
-index b0aa271..cd56c0f 100644
---- a/monad-logger.cabal
-+++ b/monad-logger.cabal
-@@ -14,8 +14,8 @@ cabal-version:       >=1.8
- 
- flag template_haskell {
-       Description: Enable Template Haskell support
--      Default:     True
--      Manual:      True
-+      Default:     False
-+      Manual:      False
- }
- 
- library
--- 
-1.9.0
-