doc: fix backticks in crypto API docs

PR-URL: #37269
Reviewed-By: Richard Lau <rlau@redhat.com>
Reviewed-By: Beth Griggs <bgriggs@redhat.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>

doc/api/crypto.md

@@ -3274,7 +3274,7 @@ changes:
     `crypto.constants`, which may be: `crypto.constants.RSA_NO_PADDING` or
     `crypto.constants.RSA_PKCS1_PADDING`.
   * `encoding` {string} The string encoding to use when `buffer`, `key`,
-    or 'passphrase` are strings.
+    or `passphrase` are strings.
 * `buffer` {string|ArrayBuffer|Buffer|TypedArray|DataView}
 * Returns: {Buffer} A new `Buffer` with the encrypted content.
 <!--lint enable maximum-line-length remark-lint-->
@@ -3310,7 +3310,7 @@ changes:
     `crypto.constants`, which may be: `crypto.constants.RSA_NO_PADDING` or
     `crypto.constants.RSA_PKCS1_PADDING`.
   * `encoding` {string} The string encoding to use when `buffer`, `key`,
-    or 'passphrase` are strings.
+    or `passphrase` are strings.
 * `buffer` {string|ArrayBuffer|Buffer|TypedArray|DataView}
 * Returns: {Buffer} A new `Buffer` with the decrypted content.
 <!--lint enable maximum-line-length remark-lint-->
@@ -3362,7 +3362,7 @@ changes:
     `crypto.constants.RSA_PKCS1_PADDING`, or
     `crypto.constants.RSA_PKCS1_OAEP_PADDING`.
   * `encoding` {string} The string encoding to use when `buffer`, `key`,
-    `oaepLabel`, or 'passphrase` are strings.
+    `oaepLabel`, or `passphrase` are strings.
 * `buffer` {string|ArrayBuffer|Buffer|TypedArray|DataView}
 * Returns: {Buffer} A new `Buffer` with the encrypted content.
 <!--lint enable maximum-line-length remark-lint-->