feat - Add changesets for agentflow and observe packages (#6350)

* add changeset

* Add changeset summary

* Release packages with changeset compatible workflow

* Remove changes to new workflow

* Remove now change file and pre.json

Author: j-sanaa

.changeset/config.json

@@ -0,0 +1,11 @@
+{
+    "$schema": "https://unpkg.com/@changesets/config@3.0.0/schema.json",
+    "changelog": "@changesets/cli/changelog",
+    "commit": false,
+    "fixed": [],
+    "linked": [],
+    "access": "public",
+    "baseBranch": "main",
+    "updateInternalDependencies": "patch",
+    "ignore": ["flowise", "flowise-api", "flowise-components", "flowise-ui"]
+}

package.json

@@ -33,12 +33,16 @@
         "lint-fix": "pnpm lint --fix",
         "quick": "pretty-quick --staged",
         "postinstall": "husky install",
-        "migration:create": "pnpm typeorm migration:create"
+        "migration:create": "pnpm typeorm migration:create",
+        "changeset": "changeset",
+        "changeset:version": "changeset version",
+        "changeset:publish": "changeset publish"
     },
     "lint-staged": {
         "*.{js,jsx,ts,tsx,json,md}": "eslint --fix"
     },
     "devDependencies": {
+        "@changesets/cli": "^2.27.0",
         "@babel/preset-env": "^7.19.4",
         "@babel/preset-typescript": "7.18.6",
         "@types/express": "^4.17.13",