feat: add Bun into available packages

Signed-off-by: Rai Siqueira <rai93siqueira@gmail.com>

Author: raisiqueira

lib/src/types.ts

@@ -20,4 +20,4 @@ export type Flags = {
 /**
  * Package managers supported by Eruption.
  */
-export type PackageManagers = 'yarn' | 'npm' | 'pnpm';
+export type PackageManagers = 'yarn' | 'npm' | 'pnpm' | 'bun';

lib/src/utils.ts

@@ -138,6 +138,7 @@ export const getPmInstallCommands = (pm: PackageManagers = 'npm') => {
     npm: 'npm ci',
     yarn: 'yarn install',
     pnpm: 'pnpm install',
+    bun: 'bun install',
   };
   return commands[pm];
 };