chore: rename corex-* crates to mytheclipse-* namespace

Rename all `corex-cache`, `corex-storage`, `corex-event`, `corex-config`,
and `corex-crypto` crates to `mytheclipse-cache`, `mytheclipse-storage`,
`mytheclipse-event`, `mytheclipse-config`, and `mytheclipse-crypto`
respectively, aligning with the `mytheclipse` root crate naming convention.

- Convert root `Cargo.toml` from a package manifest to a workspace
  manifest with explicit member paths
- Update crate names in each `Cargo.toml` and docs.rs URLs
- Update all import paths, module doc comments, and error/panic messages
  from `corex-*` to `mytheclipse-*` across source and README files
- Update CI workflow and publish script to reference the new crate names<tool_call></think>chore: rename corex-* crates to mytheclipse-* namespace

Rename all `corex-cache`, `corex-storage`, `corex-event`, `corex-config`,
and `corex-crypto` crates to `mytheclipse-cache`, `mytheclipse-storage`,
`mytheclipse-event`, `mytheclipse-config`, and `mytheclipse-crypto`
respectively, aligning with the `mytheclipse` root crate naming convention.

- Convert root `Cargo.toml` from a package manifest to a workspace
  manifest with explicit member paths
- Update crate names in each `Cargo.toml` and docs.rs URLs
- Update all import paths, module doc comments, and error/panic messages
  from `corex-*` to `mytheclipse-*` across source and README files
- Update CI workflow and publish script to reference the new crate names

crates/mytheclipse-crypto/src/lib.rs

@@ -1,4 +1,4 @@
-//! # corex-crypto
+//! # mytheclipse-crypto
 //!
 //! Low-level security helpers that are easy to get wrong when hand-rolled:
 //!
@@ -18,7 +18,7 @@
 //! ## Example
 //!
 //! ```no_run
-//! use corex_crypto::{PasswordHasher, Encryptor, TokenSigner};
+//! use mytheclipse_crypto::{PasswordHasher, Encryptor, TokenSigner};
 //!
 //! // Hash & verify a password.
 //! let hasher = PasswordHasher::new();
@@ -63,7 +63,7 @@ pub use token::{Claims, TokenError, TokenSigner};
 
 pub use key_ring::KeyRing;
 
-/// Errors returned across corex-crypto primitives.
+/// Errors returned across mytheclipse-crypto primitives.
 #[non_exhaustive]
 #[derive(Debug)]
 pub enum CryptoError {