[Automation] Bump Golang version to 1.20.7 (#2791)

* chore: Updated to content "1.20.6" in file ".golangci.yml"

Made with ❤️️ by updatecli

* chore: Updated to content "1.20.6" in file ".go-version"

Made with ❤️️ by updatecli

* chore: Updated to content "1.20.7" in file ".golangci.yml"

Made with ❤️️ by updatecli

* chore: Updated to content "1.20.7" in file ".go-version"

Made with ❤️️ by updatecli

* Remove test logger as it was causing a race condition in testing

* Run go mod tidy.

* Fix conflict between go mod download and go mod tidy

* Restore log line deleted in merge.

* Update to go-testcontainers v0.23.0.

This release includes a fix making it compatible with Go 1.20.6+:
testcontainers/testcontainers-go#1359

---------

Co-authored-by: apmmachine <apmmachine@users.noreply.github.com>
Co-authored-by: Julien Lind <julien.lind@elastic.co>
Co-authored-by: Michel Laterman <82832767+michel-laterman@users.noreply.github.com>
Co-authored-by: michel-laterman <michel.laterman@elastic.co>
Co-authored-by: Craig MacKenzie <craig.mackenzie@elastic.co>

.go-version

@@ -1 +1 @@
-1.20.5
+1.20.7

.golangci.yml

@@ -3,7 +3,7 @@ run:
   # timeout for analysis, e.g. 30s, 5m, default is 1m
   timeout: 1m
   build-tags: integration
-  go: "1.20.5"
+  go: "1.20.7"
 
 issues:
   # Maximum count of issues with the same text.

Makefile

@@ -135,6 +135,10 @@ notice: ## - Generates the NOTICE.txt file.
 		-noticeTemplate dev-tools/notice/NOTICE.txt.tmpl \
 		-noticeOut NOTICE.txt \
 		-depsOut ""
+	@# Ensure the go.mod file is left unchanged after go mod download all runs.
+	@# go mod download will modify go.sum in a way that conflicts with go mod tidy.
+	@# https://github.com/golang/go/issues/43994#issuecomment-770053099
+	@go mod tidy
 
 .PHONY: check-no-changes
 check-no-changes: