Added translation using Weblate (Portuguese)

translations/pt_PT.ts

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="pt">
+<context>
+    <name>LockScreen</name>
+    <message>
+        <location filename="../screenlocker/qml/LockScreen.qml" line="202"/>
+        <source>Password</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../screenlocker/qml/LockScreen.qml" line="225"/>
+        <source>Unlock</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../screenlocker/qml/LockScreen.qml" line="274"/>
+        <source>Please enter your password</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../screenlocker/qml/LockScreen.qml" line="284"/>
+        <source>Unlocking failed</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+</TS>