update titles

Author: jonmajorc

issues/2021/06-01-2021.html

@@ -38,7 +38,7 @@
     <meta charset="UTF-8" />
     <meta http-equiv="X-UA-Compatible" content="IE=edge" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
-    <title>*|MC:SUBJECT|*</title>
+    <title>React Native Newsletter #131</title>
 
     <style type="text/css">
       p {

issues/2021/06-15-2021.html

@@ -38,7 +38,7 @@
     <meta charset="UTF-8" />
     <meta http-equiv="X-UA-Compatible" content="IE=edge" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
-    <title>*|MC:SUBJECT|*</title>
+    <title>React Native Newsletter #132</title>
 
     <style type="text/css">
       p {