ci create + some fixes

.gitea/workflows/ci.yml

@@ -0,0 +1,31 @@
+name: Pipeline
+
+on:
+    push:
+        branches: [main]
+jobs:
+    ci:
+        runs-on: ubuntu-latest
+        
+        steps:
+            - name: Copy
+              uses: actions/checkout@v4
+
+            - name: download cppcheck
+              run: sudo apt update && sudo apt install -y cppcheck
+            
+            - name: run cppcheck
+              run: cppcheck project_cpp/
+            
+            - name: run tests
+              run: make test
+            
+            - name: build
+              run: make
+
+            - name: run
+              run: ./main
+              
+            
+            
+