Update composer dependencies

[glensc]

Package operations: 0 installs, 14 updates, 0 removals
  - Updating cakephp/collection (4.0.8 => 4.1.0): Loading from cache
  - Updating cakephp/core (4.0.8 => 4.1.0): Loading from cache
  - Updating cakephp/utility (4.0.8 => 4.1.0): Loading from cache
  - Updating cakephp/datasource (4.0.8 => 4.1.0): Loading from cache
  - Updating cakephp/database (4.0.8 => 4.1.0): Loading from cache
  - Updating doctrine/collections (1.6.5 => 1.6.6): Loading from cache
  - Updating doctrine/cache (1.10.1 => 1.10.2): Loading from cache
  - Updating doctrine/dbal (v2.9.3 => 2.10.2): Loading from cache
  - Updating doctrine/inflector (1.3.1 => 1.4.3): Loading from cache
  - Updating doctrine/lexer (1.0.2 => 1.2.1): Loading from cache
  - Updating ezyang/htmlpurifier (v4.12.0 => v4.13.0): Loading from cache
  - Updating league/commonmark (1.5.0 => 1.5.1): Loading from cache
  - Updating league/html-to-markdown (4.9.1 => 4.10.0): Loading from cache
  - Updating pimple/pimple (v3.2.3 => v3.3.0): Loading from cache