lib,src: remove --experimental-policy

Signed-off-by: RafaelGSS <rafael.nunu@hotmail.com>
PR-URL: #52583
Refs: #52575
Reviewed-By: Yagiz Nizipli <yagiz.nizipli@sentry.io>
Reviewed-By: Geoffrey Booth <webadmin@geoffreybooth.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>
Reviewed-By: Moshe Atlow <moshe@atlow.co.il>

Author: RafaelGSS

benchmark/policy/policy-startup.js

@@ -881,16 +881,6 @@ following permissions are restricted:
 * Child Process - manageable through [`--allow-child-process`][] flag
 * Worker Threads - manageable through [`--allow-worker`][] flag
 
-### `--experimental-policy`
-
-<!-- YAML
-added: v11.8.0
--->
-
-> Stability: 0 - Deprecated: Will be removed shortly.
-
-Use the specified file as a security policy.
-
 ### `--experimental-require-module`
 
 <!-- YAML
@@ -1508,18 +1498,6 @@ unless either the `--pending-deprecation` command-line flag, or the
 are used to provide a kind of selective "early warning" mechanism that
 developers may leverage to detect deprecated API usage.
 
-### `--policy-integrity=sri`
-
-<!-- YAML
-added: v12.7.0
--->
-
-> Stability: 0 - Deprecated: Will be removed shortly.
-
-Instructs Node.js to error prior to running any code if the policy does not have
-the specified integrity. It expects a [Subresource Integrity][] string as a
-parameter.
-
 ### `--preserve-symlinks`
 
 <!-- YAML
@@ -2622,7 +2600,6 @@ one is included in the list below.
 * `--experimental-modules`
 * `--experimental-network-imports`
 * `--experimental-permission`
-* `--experimental-policy`
 * `--experimental-print-required-tla`
 * `--experimental-require-module`
 * `--experimental-shadow-realm`
@@ -2664,7 +2641,6 @@ one is included in the list below.
 * `--openssl-legacy-provider`
 * `--openssl-shared-config`
 * `--pending-deprecation`
-* `--policy-integrity`
 * `--preserve-symlinks-main`
 * `--preserve-symlinks`
 * `--prof-process`
@@ -3136,7 +3112,6 @@ node --stack-trace-limit=12 -p -e "Error.stackTraceLimit" # prints 12
 [ScriptCoverage]: https://chromedevtools.github.io/devtools-protocol/tot/Profiler#type-ScriptCoverage
 [ShadowRealm]: https://github.com/tc39/proposal-shadowrealm
 [Source Map]: https://sourcemaps.info/spec.html
-[Subresource Integrity]: https://developer.mozilla.org/en-US/docs/Web/Security/Subresource_Integrity
 [V8 JavaScript code coverage]: https://v8project.blogspot.com/2017/12/javascript-code-coverage.html
 [V8 code cache]: https://v8.dev/blog/code-caching-for-devs
 [`"type"`]: packages.md#type