fix(mako): syntax error in generated config file

modules/home-manager/accounts/email/files/default.theme

@@ -0,0 +1,91 @@
+*.default=true
+*.normal=true
+border.fg=16
+
+title.fg=5
+title.bg=0
+
+
+msglist_*.selected.bold=true
+msglist_default.selected.bg=19
+msglist_default.selected.fg=7
+
+msglist_flagged.italic=true
+
+msglist_marked.fg=0
+msglist_marked.bg=4
+msglist_marked.selected.fg=4
+msglist_marked.selected.bg=
+msglist_marked.italic=true
+
+msglist_result.fg=0
+msglist_result.bg=3
+msglist_result.italic=true
+msglist_result.selected.fg=3
+msglist_result.selected.bg=
+
+msglist_pill.bg=8
+
+dirlist_*.selected.bold=true
+dirlist_*.selected.bg=19
+
+part_switcher.fg=7
+part_switcher.bg=19
+part_switcher.selected.bg=18
+
+part_filename.bg=18
+part_filename.selected.bg=8
+
+part_mimetype.bg=18
+part_mimetype.selected.bg=18
+part_mimetype.selected.dim=true
+
+statusline_error.fg=0
+statusline_error.bg=1
+statusline_error.bold=true
+
+statusline_success.fg=0
+statusline_success.bg=2
+statusline_success.bold=true
+
+completion_default.bg=18
+completion_default.fg=20
+
+completion_description.bg=18
+completion_description.fg=20
+
+completion_default.selected.fg=7
+completion_default.selected.bg=8
+
+completion_description.selected.fg=7
+completion_description.selected.bg=8
+
+selector_*.bg=18
+
+tab.fg=15
+tab.bg=19
+tab.selected.fg=15
+tab.selected.bg=0
+
+[viewer]
+url.fg=4
+url.underline=true
+header.fg=1
+header.bold=true
+signature.dim=true
+diff_meta.bold=true
+diff_chunk.fg=#89b4fa
+diff_chunk_func.fg=#89b4fa
+diff_chunk_func.bold=true
+diff_add.fg=#a6e3a1
+diff_del.fg=#f38ba8
+quote_*.fg=8
+quote_1.fg=17
+
+[user]
+thread.fg=1
+statusline_account.bg=4
+statusline_account.fg=0
+statusline_account.bold=true
+statusline_folder.bg=18
+statusline_contentinfo.bg=19