logger tests for campaing logging

some search engine cleanup, added brave search

removed obsolete test

we no longer handle the internal search in SearchEngines

option for disabling location resolving

more referer handling fixes and tests

updated Logger tests and fixed some small issues identified

log search engines with empty queries

add ecosia and quant to known search engines #42 #56

Fix logging external search when query is missing

fix: resolve search engine detection and naming issues in statistics plugin

Co-authored-by: aider (anthropic/claude-sonnet-4-20250514) <aider@aider.chat>

test: Add comprehensive test suite for SearchEngines class

Co-authored-by: aider (anthropic/claude-sonnet-4-20250514) <aider@aider.chat>

checked in some bits and bobs

more test fixing

feat: implement `testLogIp` method with mocked HTTP client

Co-authored-by: aider (anthropic/claude-sonnet-4-20250514) <aider@aider.chat>

test: skip geolocation IP lookup test with mock data

test: fix test failures in statistics plugin logger tests

Co-authored-by: aider (anthropic/claude-sonnet-4-20250514) <aider@aider.chat>

refactor: update LoggerTest with configuration and minor fixes

feat: Add comprehensive tests for Logger class in statistics plugin

Co-authored-by: aider (anthropic/claude-sonnet-4-20250514) <aider@aider.chat>

test: add LoggerTest.php for logging functionality testing