docs: update 'Testing redux' in CONTRIBUTING.md (#11386)

* docs: update 'Testing redux' in CONTRIBUTING.md

try simplfy it to make it more easy for contributor to follow it to
test their work by themselves.

Signed-off-by: a1012112796 <1012112796@qq.com>

* align help message strings

Co-authored-by: techknowlogick <techknowlogick@gitea.io>

CONTRIBUTING.md

@@ -71,23 +71,21 @@ to make sure your changes don't cause regression elsewhere.
 
 Here's how to run the test suite:
 
-- Install the correct version of the drone-cli package.  As of this
-  writing, the correct drone-cli version is
-  [1.2.0](https://docs.drone.io/cli/install/).
-- Ensure you have enough free disk space.  You will need at least
-  15-20 Gb of free disk space to hold all of the containers drone
-  creates (a default AWS or GCE disk size won't work -- see
-  [#6243](https://github.com/go-gitea/gitea/issues/6243)).
-- Change into the base directory of your copy of the gitea repository,
-  and run `drone exec --event pull_request`.
-- At the moment `drone exec` doesn't support the Docker Toolbox on Windows 10
-  (see [drone-cli#135](https://github.com/drone/drone-cli/issues/135))
+- code lint
 
-The drone version, command line, and disk requirements do change over
-time (see [#4053](https://github.com/go-gitea/gitea/issues/4053) and
-[#6243](https://github.com/go-gitea/gitea/issues/6243)); if you
-discover any issues, please feel free to send us a pull request to
-update these instructions.
+|                       |                                                                   |
+| :-------------------- | :---------------------------------------------------------------- |
+|``make lint``          | lint everything (not suggest if you only change one type code)    |
+|``make lint-frontend`` | lint frontend files  |
+|``make lint-backend``  | lint backend files   |
+
+- run test code (Suggest run in linux)  
+
+|                                        |                                                  |
+| :------------------------------------- | :----------------------------------------------- |
+|``make test[\#TestSpecificName]``       |  run unit test  |
+|``make test-sqlite[\#TestSpecificName]``|  run [integration](integrations) test for sqlite |  
+|[More detail message about integrations](integrations/README.md)  |
 
 ## Vendoring
 

Makefile

@@ -144,29 +144,29 @@ include docker/Makefile
 .PHONY: help
 help:
 	@echo "Make Routines:"
-	@echo " - \"\"                equivalent to \"build\""
-	@echo " - build             build everything"
-	@echo " - frontend          build frontend files"
-	@echo " - backend           build backend files"
-	@echo " - clean             delete backend and integration files"
-	@echo " - clean-all         delete backend, frontend and integration files"
-	@echo " - lint              lint everything"
-	@echo " - lint-frontend     lint frontend files"
-	@echo " - lint-backend      lint backend files"
-	@echo " - watch-frontend    watch frontend files and continuously rebuild"
-	@echo " - webpack           build webpack files"
-	@echo " - fomantic          build fomantic files"
-	@echo " - generate          run \"go generate\""
-	@echo " - fmt               format the Go code"
-	@echo " - generate-swagger  generate the swagger spec from code comments"
-	@echo " - swagger-validate  check if the swagger spec is valid"
-	@echo " - golangci-lint     run golangci-lint linter"
-	@echo " - revive            run revive linter"
-	@echo " - misspell          check for misspellings"
-	@echo " - vet               examines Go source code and reports suspicious constructs"
-	@echo " - test              run unit test"
-	@echo " - test-sqlite       run integration test for sqlite"
-	@echo " - pr#<index>        build and start gitea from a PR with integration test data loaded"
+	@echo " - \"\"                             equivalent to \"build\""
+	@echo " - build                            build everything"
+	@echo " - frontend                         build frontend files"
+	@echo " - backend                          build backend files"
+	@echo " - clean                            delete backend and integration files"
+	@echo " - clean-all                        delete backend, frontend and integration files"
+	@echo " - lint                             lint everything"
+	@echo " - lint-frontend                    lint frontend files"
+	@echo " - lint-backend                     lint backend files"
+	@echo " - watch-frontend                   watch frontend files and continuously rebuild"
+	@echo " - webpack                          build webpack files"
+	@echo " - fomantic                         build fomantic files"
+	@echo " - generate                         run \"go generate\""
+	@echo " - fmt                              format the Go code"
+	@echo " - generate-swagger                 generate the swagger spec from code comments"
+	@echo " - swagger-validate                 check if the swagger spec is valid"
+	@echo " - golangci-lint                    run golangci-lint linter"
+	@echo " - revive                           run revive linter"
+	@echo " - misspell                         check for misspellings"
+	@echo " - vet                              examines Go source code and reports suspicious constructs"
+	@echo " - test[\#TestSpecificName]    	   run unit test"
+	@echo " - test-sqlite[\#TestSpecificName]  run integration test for sqlite"
+	@echo " - pr#<index>                       build and start gitea from a PR with integration test data loaded"
 
 .PHONY: go-check
 go-check: