Fix testcaes build script

Signed-off-by: Arthur Chan <[email protected]>

tests/java/test1/build.sh

@@ -4,4 +4,3 @@ rm -f ./*.class
 rm -f ./*.jar
 javac -cp ../jazzer_api_deploy.jar *.java
 jar cfv test1.jar *.class
-rm -f ./*.class

tests/java/test2/build.sh

@@ -4,4 +4,3 @@ rm -f ./*.class
 rm -f ./*.jar
 javac -cp ../jazzer_api_deploy.jar *.java
 jar cfv test2.jar *.class
-rm -f ./*.class

tests/java/test3/build.sh

@@ -4,4 +4,3 @@ rm -f ./*.class
 rm -f ./*.jar
 javac -cp ../jazzer_api_deploy.jar *.java
 jar cfv test3.jar *.class
-rm -f ./*.class

tests/java/test4/build.sh

@@ -4,4 +4,3 @@ rm -f ./Fuzz/*.class
 rm -f ./*.jar
 javac -cp ../jazzer_api_deploy.jar ./Fuzz/*.java
 jar cfv test4.jar ./Fuzz/*.class
-rm -f ./Fuzz/*.class

tests/java/test5/build.sh

@@ -4,4 +4,3 @@ rm -f ./*/*.class
 rm -f ./*.jar
 javac -cp ../jazzer_api_deploy.jar ./*/*.java
 jar cfv test5.jar ./*/*.class
-rm -f ./*/*.class