Npm (#311)

* use npm instead of yarn

* remove obsolete code and files

* core: switch all packages to  npm and remove any files belong to yarn

* juno-ui-components: upgrade to 6.5.15

* use local workspaces

* ci: build-libs before building the asset

* ci: fix bug in build-libs script, use --if-present flag in dockerfile

* assets-aoverview: upgrade luxon

.dockerignore

@@ -1 +1,4 @@
 ci
+.npm/cache
+node_modules
+build

.gitignore

@@ -3,15 +3,8 @@
 # dependencies
 node_modules
 
-# YARN We're not using Zero-Installs
-.yarn/*
-!.yarn/patches
-!.yarn/releases
-!.yarn/plugins
-!.yarn/sdks
-!.yarn/versions
-
-scripts/test_data
+.npm/*
+/test_data
 scripts/im.json
 scripts/manifest.json
 scripts/importmap.json
@@ -23,7 +16,6 @@ scripts/importmap.json
 build
 /build
 /ci/pipeline.yaml
-# yarn.lock
 
 scripts/test_data
 
@@ -38,8 +30,6 @@ secretProps.json
 secretProps.js
 
 npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
 
 /e2e/cypress/videos
 /e2e/cypress/screenshots

.npmignore

@@ -0,0 +1,8 @@
+src
+test
+.babelrc
+.gitignore
+.npm
+postcss.config.js
+rollup*
+setupTests

.npmrc

@@ -0,0 +1 @@
+legacy-peer-deps=true