Update version attribute for 1.68 lints

Author: xFrednet

clippy_lints/src/almost_complete_range.rs

@@ -24,7 +24,7 @@ declare_clippy_lint! {
     /// ```rust
     /// let _ = 'a'..='z';
     /// ```
-    #[clippy::version = "1.63.0"]
+    #[clippy::version = "1.68.0"]
     pub ALMOST_COMPLETE_RANGE,
     suspicious,
     "almost complete range"

clippy_lints/src/fn_null_check.rs

@@ -25,7 +25,7 @@ declare_clippy_lint! {
     ///
     /// if fn_ptr.is_none() { ... }
     /// ```
-    #[clippy::version = "1.67.0"]
+    #[clippy::version = "1.68.0"]
     pub FN_NULL_CHECK,
     correctness,
     "`fn()` type assumed to be nullable"

clippy_lints/src/permissions_set_readonly_false.rs

@@ -21,7 +21,7 @@ declare_clippy_lint! {
     /// let mut permissions = metadata.permissions();
     /// permissions.set_readonly(false);
     /// ```
-    #[clippy::version = "1.66.0"]
+    #[clippy::version = "1.68.0"]
     pub PERMISSIONS_SET_READONLY_FALSE,
     suspicious,
     "Checks for calls to `std::fs::Permissions.set_readonly` with argument `false`"

clippy_lints/src/size_of_ref.rs

@@ -45,7 +45,7 @@ declare_clippy_lint! {
     ///     }
     /// }
     /// ```
-    #[clippy::version = "1.67.0"]
+    #[clippy::version = "1.68.0"]
     pub SIZE_OF_REF,
     suspicious,
     "Argument to `std::mem::size_of_val()` is a double-reference, which is almost certainly unintended"

clippy_lints/src/transmute/mod.rs

@@ -458,7 +458,7 @@ declare_clippy_lint! {
     /// ```rust
     /// let null_fn: Option<fn()> = None;
     /// ```
-    #[clippy::version = "1.67.0"]
+    #[clippy::version = "1.68.0"]
     pub TRANSMUTE_NULL_TO_FN,
     correctness,
     "transmute results in a null function pointer, which is undefined behavior"