office: Add basic khard configuration

I am using card (in conjunction with my vdirsyncer setup) to quickly get
an overview of my contacts and use them for email sending. This adds a
very simple config to the repo which gets khard up and running.

office/.config/khard/khard.conf

@@ -0,0 +1,49 @@
+[addressbooks]
+[[contacts]]
+path = ~/documents/contacts/myconts
+
+[general]
+debug = no
+default_action = list
+# These are either strings or comma seperated lists
+editor = nvim
+merge_editor = nvim, -d
+
+[contact table]
+# display names by first or last name: first_name / last_name / formatted_name
+display = first_name
+# group by address book: yes / no
+group_by_addressbook = no
+# reverse table ordering: yes / no
+reverse = no
+# append nicknames to name column: yes / no
+show_nicknames = no
+# show uid table column: yes / no
+show_uids = yes
+# show kind table column: yes / no
+show_kinds = no
+# sort by first or last name: first_name / last_name / formatted_name
+sort = first_name
+# localize dates: yes / no
+localize_dates = yes
+# set a comma separated list of preferred phone number types in descending priority
+# or nothing for non-filtered alphabetical order
+preferred_phone_number_type = pref, cell, home
+# set a comma separated list of preferred email address types in descending priority
+# or nothing for non-filtered alphabetical order
+preferred_email_address_type = pref, work, home
+
+[vcard]
+# extend contacts with your own private objects
+# these objects are stored with a leading "X-" before the object name in the vcard files
+# every object label may only contain letters, digits and the - character
+# example:
+#   private_objects = Jabber, Skype, Twitter
+# default: ,  (the empty list)
+private_objects = Jabber, Skype, Twitter
+# preferred vcard version: 3.0 / 4.0
+preferred_version = 3.0
+# Look into source vcf files to speed up search queries: yes / no
+search_in_source_files = no
+# skip unparsable vcard files: yes / no
+skip_unparsable = no