chore: update rust crate thiserror to v2

Author: renovate[bot]

cynic-cli/Cargo.toml

@@ -25,7 +25,7 @@ cynic = { path = "../cynic", version = "3.9.1", features = ["http-reqwest-blocki
 cynic-introspection = { path = "../cynic-introspection", version = "3.9.1" }
 cynic-querygen = { path = "../cynic-querygen", version = "3.9.1" }
 reqwest = { version = "0.12", features = ["blocking"] }
-thiserror = "1"
+thiserror = "2"
 
 [dev-dependencies]
 trycmd = "0.15"

cynic-codegen/Cargo.toml

@@ -27,7 +27,7 @@ proc-macro2 = "1.0"
 quote = "1.0"
 strsim = "0.10.0"
 syn = { workspace = true , features = ["visit-mut"] }
-thiserror = "1"
+thiserror = "2"
 
 rkyv = { version = "0.7.41", features = ["validation"], optional = true }
 

cynic-introspection/Cargo.toml

@@ -19,7 +19,7 @@ sdl = ["indenter"]
 
 [dependencies]
 indenter = { version = "0.3.3", optional = true }
-thiserror = "1"
+thiserror = "2"
 
 [dependencies.cynic]
 path = "../cynic"

cynic-querygen/Cargo.toml

@@ -17,7 +17,7 @@ Inflector = { version = "0.11.4", default-features = false }
 graphql-parser = "0.4"
 once_cell = "1.9"
 rust_decimal = "1.22"
-thiserror = "1.0.30"
+thiserror = "2.0.0"
 uuid = { version = "1", features = ["v4"] }
 
 [dev-dependencies]

cynic/Cargo.toml

@@ -30,7 +30,7 @@ ref-cast = "1.0.15"
 serde = { version = "1.0.136", features = [ "derive" ] }
 serde_json = { version = "1.0", optional = true }
 static_assertions = "1"
-thiserror = "1.0.30"
+thiserror = "2.0.0"
 
 # Surf feature deps
 surf = { version = "2.3", default-features = false, optional = true }