Minor changes in the pgp doc

Author: alexarchambault

modules/cli-options/src/main/scala/scala/cli/commands/publish/PublishParamsOptions.scala

@@ -42,11 +42,11 @@ final case class PublishParamsOptions(
     developer: List[String] = Nil,
 
   @Group("Publishing")
-  @HelpMessage("Secret key to use to sign artifacts with BouncyCastle")
+  @HelpMessage("Secret key to use to sign artifacts with Bouncy Castle")
     secretKey: Option[PasswordOption] = None,
 
   @Group("Publishing")
-  @HelpMessage("Password of secret key to use to sign artifacts with BouncyCastle")
+  @HelpMessage("Password of secret key to use to sign artifacts with Bouncy Castle")
   @ValueDescription("value:…")
   @ExtraName("secretKeyPass")
     secretKeyPassword: Option[PasswordOption] = None

website/docs/commands/misc/pgp.md

@@ -14,6 +14,8 @@ These commands allow to
 - sign files with `pgp sign`
 - verify signatures with `pgp verify`
 
+Note that these capabilities rely on the [Bouncy Castle library](https://www.bouncycastle.org).
+
 ## Create key pairs
 
 ```text

website/docs/reference/cli-options.md

@@ -1210,13 +1210,13 @@ Developer(s) to add in publishing metadata, like "alex|Alex|https://alex.info" o
 
 #### `--secret-key`
 
-Secret key to use to sign artifacts with BouncyCastle
+Secret key to use to sign artifacts with Bouncy Castle
 
 #### `--secret-key-password`
 
 Aliases: `--secret-key-pass`
 
-Password of secret key to use to sign artifacts with BouncyCastle
+Password of secret key to use to sign artifacts with Bouncy Castle
 
 ## Publish repository options