Add more JVM TI tests to Test Mapping.

Add `CtsJvmtiRunTest1981HostTestCases` and
`CtsJvmtiRunTest1983HostTestCases` to
`hostsidetests/jvmti/TEST_MAPPING`.

Test: atest --test-mapping cts/hostsidetests/jvmti/TEST_MAPPING:all
Change-Id: If987df96ffb400eabc8b7dcbc28dfbab367ab4b7
diff --git a/hostsidetests/jvmti/TEST_MAPPING b/hostsidetests/jvmti/TEST_MAPPING
index 70ece58..bc2658c 100644
--- a/hostsidetests/jvmti/TEST_MAPPING
+++ b/hostsidetests/jvmti/TEST_MAPPING
@@ -301,9 +301,15 @@
       "name": "CtsJvmtiRunTest1979HostTestCases"
     },
     {
+      "name": "CtsJvmtiRunTest1981HostTestCases"
+    },
+    {
       "name": "CtsJvmtiRunTest1982HostTestCases"
     },
     {
+      "name": "CtsJvmtiRunTest1983HostTestCases"
+    },
+    {
       "name": "CtsJvmtiRunTest1984HostTestCases"
     },
     {
@@ -367,4 +373,4 @@
       "name": "CtsJvmtiTrackingHostTestCases"
     }
   ]
-}
\ No newline at end of file
+}