Remove broken link (#289)

docs/dao/proposals/4.5.mdx

@@ -43,4 +43,4 @@ We are releasing an updated version of the ["Preset Permissions - ENS Endowment"
 
 In the auditing realm, significant progress has been made, with a [new version](https://zodiac-roles-1h9v0miw9-gnosis-guild.vercel.app/gor%3A0x74F819Fa1D95B57a15ECDEf9ce5c779C1bD6cc8A/roles/test-role/diff/4Iq1jdNbLbCBKmLAKciGaDQANiHStkCqFvJJ5KWQc) of the Zodiac Roles Modifier app developed by Gnosis Guild. When fully operational, this app will allow users to input a payload and check the before-and-after status of permissions presets, enhancing the auditing process.
 
-Furthermore, we're actively engaged in collaborative efforts with potential partners to create a user-friendly audit report, enhancing openness for all stakeholders involved in the process. In our commitment to transparency, we're taking an additional step by offering a [self-audit report](https://hackmd.io/@karpatkey/Hy2TyPdfp). This report sheds light on our internal procedures for assessing proposed permissions and changes, providing further insight into our practices.
+Furthermore, we're actively engaged in collaborative efforts with potential partners to create a user-friendly audit report, enhancing openness for all stakeholders involved in the process. In our commitment to transparency, we're taking an additional step by offering a self-audit report. This report sheds light on our internal procedures for assessing proposed permissions and changes, providing further insight into our practices.