Use mcdsl/terminal for all password prompts

Replace direct golang.org/x/term calls with mcdsl/terminal.ReadPassword
across mciasctl (6 sites), mciasgrpcctl (1 site), and mciasdb (1 site).
Aligns with the new CLI security standard in engineering-standards.md.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

vendor/modernc.org/sqlite/CHANGELOG.md

@@ -1,8 +1,18 @@
 # Changelog
 
+ - 2026-03-17 v1.47.0: Add CGO-free version of the vector extensions from https://github.com/asg017/sqlite-vec. See `vec_test.go` for example usage. From the GitHub project page:
+  - **Important:** sqlite-vec is a pre-v1, so expect breaking changes!
+  - Store and query float, int8, and binary vectors in vec0 virtual tables
+  - Written in pure C, no dependencies, runs anywhere SQLite runs (Linux/MacOS/Windows, in the browser with WASM, Raspberry Pis, etc.)
+  - Store non-vector data in metadata, auxiliary, or partition key columns
+  - Thanks Zhenghao Zhang!
+
+ - 2026-03-16 v1.46.2: Upgrade to  [SQLite 3.51.3](https://sqlite.org/releaselog/3_51_3.html).
+
  - 2026-02-17 v1.46.1:
      - Ensure connection state is reset if Tx.Commit fails. Previously, errors like SQLITE_BUSY during COMMIT could leave the underlying connection inside a transaction, causing errors when the connection was reused by the database/sql pool. The driver now detects this state and forces a rollback internally.
      - Fixes [GitHub issue #2](https://github.com/modernc-org/sqlite/issues/2), thanks Edoardo Spadolini!
+
  - 2026-02-17 v1.46.0:
      - Enable ColumnTypeScanType to report time.Time instead of string for TEXT columns declared as DATE, DATETIME, TIME, or TIMESTAMP via a new `_texttotime` URI parameter.
      - See [GitHub pull request #1](https://github.com/modernc-org/sqlite/pull/1), thanks devhaozi!