glm: variable cleanup

Reorder recipe variables according to:

	https://www.openembedded.org/wiki/Styleguide

Originally-conceived-by: Andre McCurdy <armccurdy@gmail.com>
Signed-off-by: Trevor Woerner <twoerner@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-graphics/glm/glm_0.9.9-a2.bb

@@ -4,9 +4,7 @@ mathematics library for graphics software based on the OpenGL \
 Shading Language (GLSL) specifications."
 HOMEPAGE = "https://glm.g-truc.net"
 BUGTRACKER = "https://github.com/g-truc/glm/issues"
-
 SECTION = "libs"
-
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://readme.md;beginline=21;endline=22;md5=3075b5727d36f29edccf97b93e72b790"
 
@@ -16,6 +14,7 @@ SRC_URI = " \
     file://0002-glm-install-headers-only.patch \
 "
 SRCREV = "fcbedf5058ef8613dd02aac62ef00d55dcfeadd7"
+
 S = "${WORKDIR}/git"
 
 inherit cmake