fix(tools): typescript composite (#2315)

* chore(tools): update compilerOptions

* fix(tooltip): return type for anonymous function

* docs: add changeset

* docs: update changeset

Author: zeroedin

.changeset/nasty-donuts-work.md

@@ -0,0 +1,8 @@
+---
+"@patternfly/pfe-tooltip": patch
+"@patternfly/pfe-tools": patch
+---
+
+`pfe-tools`: Set typescript compilerOptions `composite: true`
+
+`pfe-tooltip`: Added return type for anonymous function for content in constructor

elements/pfe-tooltip/BaseTooltip.ts

@@ -21,7 +21,7 @@ export abstract class BaseTooltip extends LitElement {
 
   #float = new FloatingDOMController(this, {
     arrow: true,
-    content: () => this.shadowRoot?.querySelector('#tooltip'),
+    content: (): HTMLElement | undefined | null => this.shadowRoot?.querySelector('#tooltip'),
   });
 
   override connectedCallback(): void {

tools/pfe-tools/tsconfig.json

@@ -8,7 +8,7 @@
   ],
   "compilerOptions": {
     "target": "es2022",
-    "composite": false,
+    "composite": true,
     "allowJs": false,
     "checkJs": false,
     "emitDeclarationOnly": false