Lab moderna: add .gitignore to p14

Change-Id: I0b73d38e1e4ed03d0f70305abda221a2cfc0a67f
diff --git a/quad12/labmoderna/p14/.gitignore b/quad12/labmoderna/p14/.gitignore
new file mode 100644
index 0000000..a136337
--- /dev/null
+++ b/quad12/labmoderna/p14/.gitignore
@@ -0,0 +1 @@
+*.pdf