Updated Upstream (Paper)

Upstream has released updates that appear to apply and compile correctly

Paper Changes:
PaperMC/Paper@11427785 only pre cancel InventoryClickEvent when in spectator
PaperMC/Paper@250ea420 add missing kick event causes
PaperMC/Paper@1e3ffb92 clean block placement from API
PaperMC/Paper@19d83f9d Add missing obsolete on Bukkit.getWorldContainer [ci/skip] (#13970)

gradle.properties

@@ -3,7 +3,7 @@ group = org.purpurmc.purpur
 mcVersion = 26.2
 apiVersion = 26.2
 channel=EXPERIMENTAL
-paperCommit = 783b6f09726d339fd1578797a30ae8d9ab3ea1d9
+paperCommit = 19d83f9dc9ad835830aa7e9ff1fb8d8f970ec9f2
 
 org.gradle.configuration-cache = true
 org.gradle.caching = true

purpur-api/paper-patches/files/src/main/java/org/bukkit/Bukkit.java.patch

@@ -1,6 +1,6 @@
 --- a/src/main/java/org/bukkit/Bukkit.java
 +++ b/src/main/java/org/bukkit/Bukkit.java
-@@ -3006,4 +_,147 @@
+@@ -3010,4 +_,147 @@
      public static void restart() {
          server.restart();
      }