Add minidump crash reporting (#35263)

- [x] Handle uploading minidumps from the remote_server
- [x] Associate minidumps with panics with some sort of ID (we don't use
session_id on the remote)
  - [x] Update the protobufs and client/server code to request panics
- [x] Upload minidumps with no corresponding panic
- [x] Fill in panic info when there _is_ a corresponding panic
- [x] Use an env var for the sentry endpoint instead of hardcoding it

Release Notes:

- Zed now generates minidumps for crash reporting

---------

Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>

crates/http_client/src/async_body.rs

@@ -88,6 +88,17 @@ impl From<&'static str> for AsyncBody {
     }
 }
 
+impl TryFrom<reqwest::Body> for AsyncBody {
+    type Error = anyhow::Error;
+
+    fn try_from(value: reqwest::Body) -> Result<Self, Self::Error> {
+        value
+            .as_bytes()
+            .ok_or_else(|| anyhow::anyhow!("Underlying data is a stream"))
+            .map(|bytes| Self::from_bytes(Bytes::copy_from_slice(bytes)))
+    }
+}
+
 impl<T: Into<Self>> From<Option<T>> for AsyncBody {
     fn from(body: Option<T>) -> Self {
         match body {