remove git journal

.gitjournal.toml

@@ -1,10 +0,0 @@
-categories = ["Added", "Changed", "Fixed", "Improved", "Removed"]
-category_delimiters = ["[", "]"]
-colored_output = true
-enable_debug = true
-enable_footers = false
-excluded_commit_tags = []
-show_commit_hash = false
-show_prefix = false
-sort_by = "date"
-template_prefix = ""