[libsoup] build: do not search for unused sqlite header

[Patrick Griffis <pgriffis src gnome org>]

commit 4ef2b9a28a675790b4274952d4c26361421a89e5
Author: Tom Schoonjans <Tom Schoonjans rfi ac uk>
Date:   Mon Jul 27 10:34:39 2020 +0100

    build: do not search for unused sqlite header
    
    This was necessary to ensure compilation with Visual Studio's cl.exe on
    conda-forge (see https://github.com/conda-forge/staged-recipes/pull/12226).

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index 909c7fdf..7d0bf463 100644
--- a/meson.build
+++ b/meson.build
@@ -95,7 +95,7 @@ sqlite_dep = dependency('sqlite3', required: false)
 # Fallback check for sqlite, not all platforms ship pkg-config file
 if not sqlite_dep.found()
   sqlite_dep = cc.find_library('sqlite3',
-    has_headers : ['sqlite3.h', 'sqlite3ext.h'],
+    has_headers : ['sqlite3.h'],
     required: false)
 endif