coreboot-4.19 bootsplash: add imagemagick conversion patch +circleci …

…dependency so bootsplash is converted automagically

Otherwise voodoo needs to be applied on jpeg (Thanks Nico Huber @ICON again)
All coreboot configs to include new conversion by default and 70% quality retention through:
grep -Rn CONFIG_COREBOOT_CONFIG boards| awk -F "/" {'print $2'} | grep -v librem | while read board; do make BOARD=$board coreboot.save_in_oldconfig_format_in_place ;done

.circleci/config.yml

@@ -15,7 +15,7 @@ commands:
           command: |
             ln -fs /usr/share/zoneinfo/America/New_York /etc/localtime
             apt update
-            apt install -y build-essential zlib1g-dev uuid-dev libdigest-sha-perl libelf-dev bc bzip2 bison flex git gnupg gawk iasl m4 nasm patch python python2 python3 wget gnat cpio ccache pkg-config cmake libusb-1.0-0-dev autoconf texinfo ncurses-dev doxygen graphviz udev libudev1 libudev-dev automake libtool rsync innoextract sudo libssl-dev device-tree-compiler u-boot-tools sharutils e2fsprogs parted curl unzip
+            apt install -y build-essential zlib1g-dev uuid-dev libdigest-sha-perl libelf-dev bc bzip2 bison flex git gnupg gawk iasl m4 nasm patch python python2 python3 wget gnat cpio ccache pkg-config cmake libusb-1.0-0-dev autoconf texinfo ncurses-dev doxygen graphviz udev libudev1 libudev-dev automake libtool rsync innoextract sudo libssl-dev device-tree-compiler u-boot-tools sharutils e2fsprogs parted curl unzip imagemagick
       - run:
           name: Make Board (FULL ORDERED BUILD LOGS HERE UNTIL JOB FAILED)
           command: |
@@ -51,7 +51,7 @@ jobs:
           command: |
             ln -fs /usr/share/zoneinfo/America/New_York /etc/localtime 
             apt update
-            apt install -y build-essential zlib1g-dev uuid-dev libdigest-sha-perl libelf-dev bc bzip2 bison flex git gnupg gawk iasl m4 nasm patch python python2 python3 wget gnat cpio ccache pkg-config cmake libusb-1.0-0-dev autoconf texinfo ncurses-dev doxygen graphviz udev libudev1 libudev-dev automake libtool rsync innoextract sudo
+            apt install -y build-essential zlib1g-dev uuid-dev libdigest-sha-perl libelf-dev bc bzip2 bison flex git gnupg gawk iasl m4 nasm patch python python2 python3 wget gnat cpio ccache pkg-config cmake libusb-1.0-0-dev autoconf texinfo ncurses-dev doxygen graphviz udev libudev1 libudev-dev automake libtool rsync innoextract sudo imagemagick
       - checkout
 
       - run: