Update workflows

Author: PartiallyUntyped

.github/workflows/build-events.yml

@@ -16,7 +16,7 @@ jobs:
     strategy:
       matrix:
         toolchain:
-          - "1.81.0" # Current MSRV
+          - "1.82.0" # Current MSRV
           - stable
     env:
       RUST_BACKTRACE: 1

.github/workflows/build-extension.yml

@@ -22,7 +22,7 @@ jobs:
     strategy:
       matrix:
         toolchain:
-          - "1.81.0" # Current MSRV
+          - "1.82.0" # Current MSRV
           - stable
     env:
       RUST_BACKTRACE: 1

.github/workflows/build-integration-test.yml

@@ -23,7 +23,7 @@ jobs:
     strategy:
       matrix:
         toolchain:
-          - "1.81.0" # Current MSRV
+          - "1.82.0" # Current MSRV
           - stable
     env:
       RUST_BACKTRACE: 1

.github/workflows/build-runtime.yml

@@ -21,7 +21,7 @@ jobs:
     strategy:
       matrix:
         toolchain:
-          - "1.81.0" # Current MSRV
+          - "1.82.0" # Current MSRV
           - stable
     env:
       RUST_BACKTRACE: 1