main/postmarketos-ui-fbkeyboard: fix dejavu font path (MR 3582)

Alpine has changed location and package name of ttf-dejavu
fonts, adjust to new location.

Without this, fbkeyboard service crashes with error:

  unable to load font file: No such file or directory

Default font path is hardcoded [1] to
  "/usr/share/fonts/ttf-dejavu/DejaVuSans.ttf".
Luckily there is a CLI switch to change default, use it.

[1] https://github.com/bakonyiferenc/fbkeyboard/blob/master/fbkeyboard.c#L37

main/postmarketos-ui-fbkeyboard/APKBUILD

@@ -1,8 +1,8 @@
 # Reference: https://postmarketos.org/uipkg
 # Maintainer: Ferenc Bakonyi <bakonyi.ferenc@gmail.com>
 pkgname=postmarketos-ui-fbkeyboard
-pkgver=1
-pkgrel=6
+pkgver=2
+pkgrel=0
 pkgdesc="Plain framebuffer console with touchscreen keyboard support"
 url="https://github.com/bakonyiferenc/fbkeyboard"
 arch="all"
@@ -26,4 +26,6 @@ package() {
 	install -Dm755 "$srcdir"/fbkeyboard.init "$pkgdir"/etc/init.d/fbkeyboard
 }
 
-sha512sums="1341e2a4ba9187f2538f210c3c4bcd8e2e79341552391b3ce57fb2f0d9a8c99a4d7c182d82d2d8f73caea22ace25530fe42e6b16040e8aa7dc62b4e96a5db81d  fbkeyboard.init"
+sha512sums="
+db617546a5d8de1307e3b45bd3dbf07b62f0b6f2cb25b486dd0c46533d21af0cd6e7c97ade3074f57d982922ad148344909096803df9faa56be00b348c53c8c5  fbkeyboard.init
+"

main/postmarketos-ui-fbkeyboard/fbkeyboard.init

@@ -2,7 +2,7 @@
 
 name="fbkeyboard"
 command="/usr/bin/fbkeyboard"
-command_args="-r $(cat /sys/class/graphics/fbcon/rotate)"
+command_args="-r $(cat /sys/class/graphics/fbcon/rotate) -f /usr/share/fonts/dejavu/DejaVuSans.ttf"
 pidfile="/var/run/fbkeyboard.pid"
 command_background=true