Bump test size for bazel_coverage_java_jdk_* tests and bazel_hermetic…

…_sandboxing_test

Addressing bazelbuild/continuous-integration#1631 (comment)

PiperOrigin-RevId: 534827179
Change-Id: I2a3656e4c19cab0fa51ab642b62e84237d2b03c5

src/test/shell/bazel/BUILD

@@ -499,6 +499,7 @@ sh_test(
 [
     sh_test(
         name = "bazel_coverage_java_jdk" + java_version + "_toolchain_released_test",
+        size = "large",
         srcs = ["bazel_coverage_java_test.sh"],
         args = [
             # java_tools zip to test
@@ -524,6 +525,7 @@ sh_test(
 [
     sh_test(
         name = "bazel_coverage_java_jdk" + java_version + "_toolchain_head_test",
+        size = "large",
         srcs = ["bazel_coverage_java_test.sh"],
         args = [
             # java_tools zips to test
@@ -1024,7 +1026,7 @@ sh_test(
 
 sh_test(
     name = "bazel_hermetic_sandboxing_test",
-    size = "small",
+    size = "medium",
     srcs = ["bazel_hermetic_sandboxing_test.sh"],
     data = [
         ":test-deps",