docs(book): 🚑 updated versions of sycamore in book

These shouldn't be changed until v0.2.0.

Author: arctic-hen7

docs/src/cli.md

@@ -14,8 +14,8 @@ Set up a library project with `cargo`, and add the following to the `[dependenci
 
 ```toml
 perseus = { path = "../../packages/perseus" }
-sycamore = { version = "0.6.0", features = ["ssr"] }
-sycamore-router = "0.6.0"
+sycamore = { version = "0.5", features = ["ssr"] }
+sycamore-router = "0.5"
 # You only need these for pages that take properties
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"

docs/src/tutorials/first_app/setup.md

@@ -62,8 +62,8 @@ You should now have an `src/` directory and a `Cargo.toml` file, which is what w
 # Perseus itself, which we (amazingly) need for a Perseus app
 perseus = "0.1"
 # Sycamore, the library Perseus depends on for lower-leve reactivity primitivity
-sycamore = { version = "0.6.0", features = ["ssr"] }
-sycamore-router = "0.6.0"
+sycamore = { version = "0.5", features = ["ssr"] }
+sycamore-router = "0.5"
 # Serde, which lets you work with representations of data, like JSON
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"