gpiod-sysfs-proxy, smbnetfs, zfs: add whitespace around assignments

With:
https://lists.openembedded.org/g/bitbake-devel/message/17508
there are WARNINGs like:

WARNING: meta-oe/meta-filesystems/recipes-filesystems/smbnetfs/smbnetfs_git.bb: meta-oe/meta-filesystems/recipes-filesystems/smbnetfs/smbnetfs_git.bb:9 has a lack of whitespace around the assignment: 'HOMEPAGE ="http://sourceforge.net/projects/smbnetfs"'
WARNING: meta-oe/meta-filesystems/recipes-filesystems/zfs/zfs_2.2.5.bb: meta-oe/meta-filesystems/recipes-filesystems/zfs/zfs_2.2.5.bb:5 has a lack of whitespace around the assignment: 'HOMEPAGE ="https://github.com/openzfs/zfs"'
WARNING: meta-oe/meta-filesystems/dynamic-layers/meta-python/recipes-support/gpiod-sysfs-proxy/gpiod-sysfs-proxy_0.1.2.bb: meta-oe/meta-filesystems/dynamic-layers/meta-python/recipes-support/gpiod-sysfs-proxy/gpiod-sysfs-proxy_0.1.2.bb:27 has a lack of whitespace around the assignment: 'export MOUNTPOINT="${@bb.utils.contains('PACKAGECONFIG', 'sys-class-mount', '/sys/class/gpio', '/run/gpio', d)}"'

Signed-off-by: Martin Jansa <martin.jansa@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-filesystems/dynamic-layers/meta-python/recipes-support/gpiod-sysfs-proxy/gpiod-sysfs-proxy_0.1.2.bb

@@ -24,7 +24,7 @@ SRC_URI[sha256sum] = "4bdd4b8a7042f63a40507ae0f16b360011e67cbb2f0276289636487a54
 # non-standard behavior so make sure the user actually wants it.
 PACKAGECONFIG[sys-class-mount] = ""
 
-export MOUNTPOINT="${@bb.utils.contains('PACKAGECONFIG', 'sys-class-mount', '/sys/class/gpio', '/run/gpio', d)}"
+export MOUNTPOINT = "${@bb.utils.contains('PACKAGECONFIG', 'sys-class-mount', '/sys/class/gpio', '/run/gpio', d)}"
 
 do_install:append() {
     if ${@bb.utils.contains('DISTRO_FEATURES','systemd','true','false',d)}; then

meta-filesystems/recipes-filesystems/smbnetfs/smbnetfs_git.bb

@@ -6,7 +6,7 @@ DESCRIPTION = "SMBNetFS is a Linux/FreeBSD filesystem that allow you to use \
 
 LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=eb723b61539feef013de476e68b5c50a"
-HOMEPAGE ="http://sourceforge.net/projects/smbnetfs"
+HOMEPAGE = "http://sourceforge.net/projects/smbnetfs"
 
 DEPENDS = "fuse samba"
 DEPENDS:append:libc-musl = " libexecinfo"

meta-filesystems/recipes-filesystems/zfs/zfs_2.2.5.bb

@@ -2,7 +2,7 @@ SUMMARY = "OpenZFS on Linux and FreeBSD"
 DESCRIPTION = "OpenZFS on Linux and FreeBSD"
 LICENSE = "CDDL-1.0"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=7087caaf1dc8a2856585619f4a787faa"
-HOMEPAGE ="https://github.com/openzfs/zfs"
+HOMEPAGE = "https://github.com/openzfs/zfs"
 
 SRCREV = "33174af15112ed5c53299da2d28e763b0163f428"
 SRC_URI = "git://github.com/openzfs/zfs;protocol=https;branch=zfs-2.2-release \