chore: centralize and upgrade shared Cargo dependencies

Move duplicated Cargo dependencies to the root workspace manifest, switch member crates to workspace dependencies, and align non-conflicting shared feature sets at the workspace level.

Upgrade a number of shared dependencies while consolidating versions across the workspace. This also consolidates the ldap3 dependency in response to GHSA-qcxq-75wr-5cm8: https://github.com/kanidm/ldap3/security/advisories/GHSA-qcxq-75wr-5cm8

Update frontend and migration code for dependency upgrades and clean up manifest structure.

crates/opaque-handler/Cargo.toml

@@ -13,7 +13,7 @@ rust-version.workspace = true
 test = []
 
 [dependencies]
-async-trait = "0.1"
+async-trait = { workspace = true }
 
 [dependencies.lldap_auth]
 path = "../auth"
@@ -26,4 +26,4 @@ path = "../domain"
 path = "../domain-model"
 
 [dev-dependencies]
-mockall = "0.11.4"
+mockall = { workspace = true }