fix null pointer dereference in class Claim

releaseTimeString can be initialized to null.  Check for this case before
trying to parse it.

.github/workflows/deploy.yml

@@ -1 +0,0 @@
-

README.md

@@ -28,8 +28,6 @@ twitterConsumerKey=XXXXXX
 twitterConsumerSecret=XXXXXX
 ```
 
-Copy the file 'google-services.sample.json' to 'google-services.json' in the app/ folder.
-
 Click the Sync button and when process finishes, the Run button to launch the app on your simulator or connected debugging device after the build process is complete.
 
 ## Contributing

app/src/main/java/io/lbry/browser/model/Claim.java

@@ -384,10 +384,12 @@ public class Claim {
             long feeAmount = searchResultObject.isNull("fee") ? 0 : searchResultObject.getLong("fee");
             String releaseTimeString = !searchResultObject.isNull("release_time") ? searchResultObject.getString("release_time") : null;
             long releaseTime = 0;
-            try {
-                releaseTime = Double.valueOf(new SimpleDateFormat(RELEASE_TIME_DATE_FORMAT).parse(releaseTimeString).getTime() / 1000.0).longValue();
-            } catch (ParseException ex) {
-                // pass
+            if (releaseTimeString != null) {
+                try {
+                    releaseTime = Double.valueOf(new SimpleDateFormat(RELEASE_TIME_DATE_FORMAT).parse(releaseTimeString).getTime() / 1000.0).longValue();
+                } catch (ParseException ex) {
+                    // pass
+                }
             }
 
             GenericMetadata metadata = (duration > 0 || releaseTime > 0 || feeAmount > 0) ? new StreamMetadata() : new GenericMetadata();

app/src/main/java/io/lbry/browser/utils/Lbry.java

@@ -51,7 +51,7 @@ public final class Lbry {
 
     public static final int TTL_CLAIM_SEARCH_VALUE = 120000; // 2-minute TTL for cache
     public static final String SDK_CONNECTION_STRING = "http://127.0.0.1:5279";
-    public static final String LBRY_TV_CONNECTION_STRING = "https://api.na-backend.odysee.com/api/v1/proxy";
+    public static final String LBRY_TV_CONNECTION_STRING = "https://api.lbry.tv/api/v1/proxy";
     public static final String TAG = "Lbry";
 
     // Values to obtain from LBRY SDK status