Do not show unsafe options by default in the docs

Author: timfel

docs/site/01-jvm-developers.md

@@ -100,9 +100,7 @@ audience_identifier: jvm
 {%- highlight java -%}
 import org.graalvm.polyglot.Context;
 
-try (Context context = Context.newBuilder()
-        .allowAllAccess(true) // See documentation for options
-        .build()) {
+try (Context context = Context.newBuilder().build()) {
     context.eval("python", "print('Hello from GraalPy!')");
 }
 {%- endhighlight -%}
@@ -131,9 +129,7 @@ dependencies {
 {%- highlight java -%}
 import org.graalvm.polyglot.Context;
 
-try (Context context = Context.newBuilder()
-        .allowAllAccess(true) // See documentation for options
-        .build()) {
+try (Context context = Context.newBuilder().build()) {
     context.eval("python", "print('Hello from GraalPy!')");
 }
 {%- endhighlight -%}

docs/site/index.md

@@ -27,9 +27,7 @@ layout: base
 {%- highlight java -%}
 import org.graalvm.polyglot.Context;
 
-try (Context context = Context.newBuilder()
-        .allowAllAccess(true) // See documentation for options
-        .build()) {
+try (Context context = Context.newBuilder().build()) {
     context.eval("python", "print('Hello from GraalPy!')");
 }
 {%- endhighlight -%}