Defined the library, package, documentation and IDE tasks in the Makefile file.

.env

@@ -0,0 +1,10 @@
+# --- DOCUMENTATION ---
+
+DOCC_ARCHIVE_OUTPUT=./${SPM_LIBRARY_TARGET}.doccarchive
+DOCC_GITHUB_OUTPUT=./docs
+DOCC_GITHUB_BASE_PATH=marvel-service
+DOCC_PREVIEW_URL=http://localhost:8080/documentation/marvelservice
+
+# -- SWIFT PACKAGE MANAGER ---
+
+SPM_LIBRARY_TARGET=MarvelService