[tracker/sam/examples] examples: Add README

[Sam Thursfield <sthursfield src gnome org>]

commit df7e9c5215b696545521a4f9a7a4bf0850b3ff6e
Author: Sam Thursfield <sam afuera me uk>
Date:   Mon Nov 23 20:47:46 2020 +0100

    examples: Add README

 examples/README.md | 6 ++++++
 1 file changed, 6 insertions(+)
---
diff --git a/examples/README.md b/examples/README.md
new file mode 100644
index 000000000..6e3700c25
--- /dev/null
+++ b/examples/README.md
@@ -0,0 +1,6 @@
+# Tracker examples
+
+More examples can be found in the Tracker Miners project, some of which
+are more relevant to newcomers than these.
+
+See https://gitlab.gnome.org/GNOME/tracker-miners/ in the examples/ subfolde.