neofetch: Make new stow package with config.conf

Instead of relying on a fish function to configure neofetch,
we can use config.conf instead.

Since neofetch is an independent program, we also make a new stow
package for it, instead of relying on the fish config being present.

fish/.config/fish/functions/neofetch.fish

@@ -1,22 +0,0 @@
-function neofetch
-    echo -ne '\n'
-    /usr/bin/neofetch \
-        --disable cpu model gpu kernel \
-        --shell_version off \
-        --os_arch off \
-        --gtk_shorthand on \
-        --gtk2 off \
-        --gtk3 off \
-        --package_managers off \
-        --uptime_shorthand tiny \
-        --block_range 1 7 \
-        --bar_char '~' '-' \
-        --bar_border off \
-        --bar_colors 6 7 \
-        --bar_length 11 \
-        --memory_display bar \
-        --loop \
-        --size 48% \
-        --w3m \
-        $argv
-end

neofetch/.config/neofetch/config.conf

@@ -0,0 +1,51 @@
+print_info() {
+    info title
+    info underline
+
+    info "OS" distro
+    info "Uptime" uptime
+    info "Packages" packages
+    info "Shell" shell
+    info "Resolution" resolution
+    info "DE" de
+    info "WM" wm
+    info "WM Theme" wm_theme
+    info "Theme" theme
+    info "Icons" icons
+    info "Terminal" term
+    info "Terminal Font" term_font
+    info "Memory" memory
+
+    info line_break
+    info cols
+    info line_break
+}
+
+# Text settings
+os_arch="off"
+uptime_shorthand="tiny"
+package_managers="off"
+shell_version="off"
+
+# Theme info settings
+gtk_shorthand="on"
+gtk2="off"
+gtk3="off"
+
+# Color block settings
+block_range=(1 7)
+
+# RAM bar settings
+bar_char_elapsed="~"
+bar_char_total="-"
+bar_border="off"
+bar_length=11
+bar_color_elapsed="6"
+bar_color_total="7"
+memory_display="bar"
+
+# Image settings
+image_backend="kitty"
+image_size="46%"
+
+# vim:ft=conf

neofetch/README.md

@@ -0,0 +1,15 @@
+# neofetch
+
+[neofetch][neofetch] is the standard information tool.
+
+## Use Cases
+
+neofetch can be used to:
+
+- Display system information in an elegant way, even through a tty
+
+You should not use neofetch if:
+
+- You should use neofetch.
+
+[neofetch]: https://github.com/dylanaraps/neofetch