fix(types): narrow dispatched events without detail to use null instead of any (#1295)

* chore(deps-dev): upgrade sveld to v0.15.2

* Run "yarn build:docs"

types/CodeSnippet/CodeSnippet.svelte.d.ts

@@ -127,7 +127,7 @@ export default class CodeSnippet extends SvelteComponentTyped<
     mouseenter: WindowEventMap["mouseenter"];
     mouseleave: WindowEventMap["mouseleave"];
     animationend: WindowEventMap["animationend"];
-    copy: CustomEvent<any>;
+    copy: CustomEvent<null>;
   },
   { default: {} }
 > {}

types/ComposedModal/ComposedModal.svelte.d.ts

@@ -55,10 +55,10 @@ export default class ComposedModal extends SvelteComponentTyped<
     mouseover: WindowEventMap["mouseover"];
     mouseenter: WindowEventMap["mouseenter"];
     mouseleave: WindowEventMap["mouseleave"];
-    submit: CustomEvent<any>;
-    ["click:button--primary"]: CustomEvent<any>;
-    close: CustomEvent<any>;
-    open: CustomEvent<any>;
+    submit: CustomEvent<null>;
+    ["click:button--primary"]: CustomEvent<null>;
+    close: CustomEvent<null>;
+    open: CustomEvent<null>;
   },
   { default: {} }
 > {}

types/ContextMenu/ContextMenu.svelte.d.ts

@@ -42,7 +42,7 @@ export default class ContextMenu extends SvelteComponentTyped<
     open: CustomEvent<HTMLElement>;
     click: WindowEventMap["click"];
     keydown: WindowEventMap["keydown"];
-    close: CustomEvent<any>;
+    close: CustomEvent<null>;
   },
   { default: {} }
 > {}

types/ContextMenu/ContextMenuOption.svelte.d.ts

@@ -75,7 +75,7 @@ export default class ContextMenuOption extends SvelteComponentTyped<
     keydown: WindowEventMap["keydown"];
     mouseenter: WindowEventMap["mouseenter"];
     mouseleave: WindowEventMap["mouseleave"];
-    click: CustomEvent<any>;
+    click: CustomEvent<null>;
   },
   { default: {}; icon: {}; labelText: {}; shortcutText: {} }
 > {}

types/CopyButton/CopyButton.svelte.d.ts

@@ -39,7 +39,7 @@ export default class CopyButton extends SvelteComponentTyped<
   {
     click: WindowEventMap["click"];
     animationend: WindowEventMap["animationend"];
-    copy: CustomEvent<any>;
+    copy: CustomEvent<null>;
   },
   {}
 > {}

types/InlineLoading/InlineLoading.svelte.d.ts

@@ -35,7 +35,7 @@ export default class InlineLoading extends SvelteComponentTyped<
     mouseover: WindowEventMap["mouseover"];
     mouseenter: WindowEventMap["mouseenter"];
     mouseleave: WindowEventMap["mouseleave"];
-    success: CustomEvent<any>;
+    success: CustomEvent<null>;
   },
   {}
 > {}

types/Modal/Modal.svelte.d.ts

@@ -142,10 +142,10 @@ export default class Modal extends SvelteComponentTyped<
     mouseover: WindowEventMap["mouseover"];
     mouseenter: WindowEventMap["mouseenter"];
     mouseleave: WindowEventMap["mouseleave"];
-    submit: CustomEvent<any>;
-    ["click:button--primary"]: CustomEvent<any>;
-    close: CustomEvent<any>;
-    open: CustomEvent<any>;
+    submit: CustomEvent<null>;
+    ["click:button--primary"]: CustomEvent<null>;
+    close: CustomEvent<null>;
+    open: CustomEvent<null>;
   },
   { default: {}; heading: {}; label: {} }
 > {}

types/Popover/Popover.svelte.d.ts

@@ -60,6 +60,6 @@ export interface PopoverProps
 
 export default class Popover extends SvelteComponentTyped<
   PopoverProps,
-  { ["click:outside"]: CustomEvent<any> },
+  { ["click:outside"]: CustomEvent<null> },
   { default: {} }
 > {}

types/Search/Search.svelte.d.ts

@@ -115,7 +115,7 @@ export default class Search extends SvelteComponentTyped<
     blur: WindowEventMap["blur"];
     keydown: WindowEventMap["keydown"];
     keyup: WindowEventMap["keyup"];
-    clear: CustomEvent<any>;
+    clear: CustomEvent<null>;
   },
   { labelText: {} }
 > {}

types/Tag/Tag.svelte.d.ts

@@ -77,7 +77,7 @@ export default class Tag extends SvelteComponentTyped<
     mouseover: WindowEventMap["mouseover"];
     mouseenter: WindowEventMap["mouseenter"];
     mouseleave: WindowEventMap["mouseleave"];
-    close: CustomEvent<any>;
+    close: CustomEvent<null>;
   },
   { default: { props: { class: "bx--tag__label" } }; icon: {} }
 > {}