Remove outdated install instructions

Author: Dirbaio

README.md

@@ -53,16 +53,6 @@ We don't maintain "patches" for registers unlike the `stm32-rs` project. This ha
 - Fixing mistakes and typos in the SVDs is now much easier (and yes, there are A LOT of those). It doesn't require a complicated patching system, you just edit the YAML to fix the mistake instead of writing a patch that will fix it when applied.
 - Ensuring consistency for the same peripherals between chips. (i.e. we check in a single `i2c_v2.yaml` and ensure it is good, vs trying to patch wildly differing SVDs for what's an identical IP block into being consistent). The `stm32-rs` project doesn't have this as a goal, while we do. Writing a single HAL for all stm32 chips (such as  [the `embassy-stm32` HAL](https://github.com/embassy-rs/embassy/tree/main/embassy-stm32)) is impossible otherwise.
 
-## Install pre-requisites
-
-In order to run the generator, you will need to install the following tools:
-
-- `wget`
-- `git`
-- `jq`
-- `svd` – `pip3 install svdtools`
-- `xmltodict` - `pip3 install xmltodict`
-
 ## Generate the `stm32-metapac` crate
 
 - Run `./d download-all`