git notes: add page (#4042)

Co-authored-by: Iván Hernández Cazorla <ivan@ivanhercaz.com>

pages/common/git-notes.md

@@ -0,0 +1,36 @@
+# git notes
+
+> Add or inspect object notes.
+> More information: <https://git-scm.com/docs/git-notes>.
+
+- List all notes and the objects they are attached to:
+
+`git notes list`
+
+- List all notes attached to a given object (defaults to HEAD):
+
+`git notes list [{{object}}]`
+
+- Show the notes attached to a given object (defaults to HEAD):
+
+`git notes show [{{object}}]`
+
+- Append a note to a specified object (opens the default text editor):
+
+`git notes append {{object}}`
+
+- Append a note to a specified object, specifying the message:
+
+`git notes append --message="{{message_text}}"`
+
+- Edit an existing note (defaults to HEAD):
+
+`git notes edit [{{object}}]`
+
+- Copy a note from one object to another:
+
+`git notes copy {{source_object}} {{target_object}}`
+
+- Remove all the notes added to a specified object:
+
+`git notes remove {{object}}`