Push updates...

1. Cleanup/Linting/Tweaks/Fixes/etc
  - Default Prettier config w/ 999 line length
  - Default eslint config "problems" list trimmed down
2. Fixed corrupt pointer cleanup by abc
3. Fixed `ip6po_rthdr` offset for PS5 by abc
4. Verified the number of blocking requests needed to be two by abc
5. Only run kernel exploit once by checking setuid by @JTAG7371
6. Kernel patches from pOOBs4 by @ChendoChap (Ported for 8.00-9.60)
7. Payload loader from pOOBs4 by @ChendoChap
8. Restore syscall 661 (`sys_aio_submit()`) after patching by @janisslsm
9. Add `PROT_READ`, `PROT_WRITE`, `PROT_EXEC` constants for payload loader by @janisslsm

The ONLY things that should need changes are the `/rop/ps4/*.mjs` files (850, 900, and 950).
Firmware 8.00 appears to be stable/have a good success rate now.

src/alert.mjs

@@ -26,27 +26,17 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 // We log the line and column numbers as well since some exceptions (like
 // SyntaxError) do not show it in the stack trace.
 
-addEventListener('unhandledrejection', event => {
-    const reason = event.reason;
-    alert(
-        'Unhandled rejection\n'
-        + `${reason}\n`
-        + `${reason.sourceURL}:${reason.line}:${reason.column}\n`
-        + `${reason.stack}`
-    );
+addEventListener("unhandledrejection", (event) => {
+  const reason = event.reason;
+  alert(`Unhandled rejection\n${reason}\n${reason.sourceURL}:${reason.line}:${reason.column}\n${reason.stack}`);
 });
 
-addEventListener('error', event => {
-    const reason = event.error;
-    alert(
-        'Unhandled error\n'
-        + `${reason}\n`
-        + `${reason.sourceURL}:${reason.line}:${reason.column}\n`
-        + `${reason.stack}`
-    );
-    return true;
+addEventListener("error", (event) => {
+  const reason = event.error;
+  alert(`Unhandled error\n${reason}\n${reason.sourceURL}:${reason.line}:${reason.column}\n${reason.stack}`);
+  return true;
 });
 
 // we have to dynamically import the program if we want to catch its syntax
 // errors
-import('./psfree.mjs');
+import("./psfree.mjs");