chore(ci): add codeowners (#776)

Signed-off-by: Pavel Tishkov <pavel.tishkov@flant.com>
Signed-off-by: Isteb4k <dmitry.rakitin@flant.com>
Co-authored-by: Isteb4k <dmitry.rakitin@flant.com>

Author: fl64

.github/CODEOWNERS

@@ -0,0 +1,21 @@
+*                                                         @fl64 @Isteb4k
+/.github/                                                 @universal-itengineer @nevermarine
+
+/crds/                                                    @fl64 @z9r5 @goganat
+/docs/                                                    @fl64 @z9r5 @goganat
+/openapi/                                                 @fl64 @z9r5 @goganat
+/monitoring/                                              @fl64 @Isteb4k
+/tests/                                                   @hardcoretime @danilrwx
+
+/images/                                                  @universal-itengineer @nevermarine
+/images/cdi-artifact/                                     @Isteb4k @yaroslavborbat @diafour
+/images/virt-artifact/                                    @Isteb4k @yaroslavborbat @diafour
+/images/dvcr-artifact/                                    @Isteb4k @yaroslavborbat @diafour
+/images/vm-route-forge/                                   @yaroslavborbat @diafour
+/images/kube-api-rewriter/                                @diafour @yaroslavborbat
+/images/virtualization-artifact/                          @Isteb4k @yaroslavborbat
+/images/virtualization-artifact/pkg/controller/vm/        @yaroslavborbat @Isteb4k
+/images/virtualization-artifact/pkg/controller/vmip/      @LopatinDmitr @Isteb4k
+/images/virtualization-artifact/pkg/controller/vmiplease/ @LopatinDmitr @Isteb4k
+
+*werf*                                                    @universal-itengineer @nevermarine

tools/validation/copyright.go

@@ -37,9 +37,7 @@ var CELicenseRe = regexp.MustCompile(`(?s)[/#{!-]*(\s)*Copyright 20[2-9][1-9] Fl
 [/#{!-]*(\s)*limitations under the License.[-!}\n]{0,1}`)
 
 var fileToCheckRe = regexp.MustCompile(`\.go$|/[^/.]+$|\.sh$|\.lua$|\.py$|^\.github/(scripts|workflows|workflow_templates)/.+\.(js|yml|yaml|sh)$`)
-var fileToSkipRe = regexp.MustCompile(`geohash.lua$|\.
-github/CODEOWNERS|Dockerfile$|id_ed$|Makefile$|Taskfile|/docs/|bashrc$|inputrc$|modules_menu_skip$
-|LICENSE$`)
+var fileToSkipRe = regexp.MustCompile(`geohash.lua$|\.github/CODEOWNERS|Dockerfile$|id_ed$|Makefile$|Taskfile|/docs/|bashrc$|inputrc$|modules_menu_skip$|LICENSE$`)
 
 func RunCopyrightValidation(info *DiffInfo) (exitCode int) {
 	fmt.Println("Run 'copyright' validation ...")