Migrate from dead libraries (#1222)

Replace some dead libraries:

* Findbug is dead [1] and replaced by Spotbugs.
* `hamcrest-all` is replaced by `hamcrest` [2].

[1] https://stackoverflow.com/questions/2289694/what-is-the-status-of-jsr-305
[2] hamcrest/JavaHamcrest#183 (comment)

pom.xml

@@ -178,9 +178,9 @@
 			</dependency>
 
 			<dependency>
-				<groupId>com.google.code.findbugs</groupId>
-				<artifactId>jsr305</artifactId>
-				<version>3.0.2</version>
+    			<groupId>com.github.spotbugs</groupId>
+    			<artifactId>spotbugs-annotations</artifactId>
+    			<version>4.8.6</version>
 			</dependency>
 
 			<dependency>
@@ -275,8 +275,8 @@
 
 			<dependency>
 				<groupId>org.hamcrest</groupId>
-				<artifactId>hamcrest-all</artifactId>
-				<version>1.3</version>
+				<artifactId>hamcrest</artifactId>
+				<version>2.2</version>
 				<scope>test</scope>
 			</dependency>
 

protege-editor-core/pom.xml

@@ -77,7 +77,7 @@
 
 		<dependency>
 			<groupId>org.hamcrest</groupId>
-			<artifactId>hamcrest-all</artifactId>
+			<artifactId>hamcrest</artifactId>
 			<scope>test</scope>
 		</dependency>
 

protege-editor-owl/pom.xml

@@ -171,7 +171,7 @@
 
         <dependency>
             <groupId>org.hamcrest</groupId>
-            <artifactId>hamcrest-all</artifactId>
+            <artifactId>hamcrest</artifactId>
             <scope>test</scope>
         </dependency>
 

protege-launcher/pom.xml

@@ -57,10 +57,10 @@
 			<artifactId>guava</artifactId>
 		</dependency>
 
-		<dependency>
-			<groupId>com.google.code.findbugs</groupId>
-			<artifactId>jsr305</artifactId>
-		</dependency>
+<dependency>
+    <groupId>com.github.spotbugs</groupId>
+    <artifactId>spotbugs-annotations</artifactId>
+</dependency>
 
 		<dependency>
 			<groupId>org.eclipse.equinox</groupId>
@@ -95,7 +95,7 @@
 
 		<dependency>
 			<groupId>org.hamcrest</groupId>
-			<artifactId>hamcrest-all</artifactId>
+			<artifactId>hamcrest</artifactId>
 			<scope>test</scope>
 		</dependency>