github workflow: setting go version to 1.18.3

Signed-off-by: Abhishek Gaikwad <[email protected]>

Author: gaikwadabhishek

.github/workflows/build.yml

@@ -9,7 +9,7 @@ jobs:
   test:
     strategy:
       matrix:
-        go-version: [1.18.x]
+        go-version: [1.18.3]
         os: [ubuntu-latest, macos-latest]
     runs-on: ${{ matrix.os }}
     steps:

.github/workflows/lint.yml

@@ -13,7 +13,7 @@ jobs:
   build:
     strategy:
       matrix:
-        go-version: [1.18.x]
+        go-version: [1.18.3]
         os: [ubuntu-latest]
     runs-on: ${{ matrix.os }}
     steps:

.github/workflows/test-python.yml

@@ -10,7 +10,7 @@ jobs:
   build:
     strategy:
       matrix:
-        go-version: [1.18.x]
+        go-version: [1.18.3]
         os: [ubuntu-latest, macos-latest]
         python-version: [3.8]
     runs-on: ${{ matrix.os }}

.github/workflows/test-short.yml

@@ -10,7 +10,7 @@ jobs:
   build:
     strategy:
       matrix:
-        go-version: [1.18.x]
+        go-version: [1.18.3]
         # os: [ubuntu-latest, macos-latest]
         # TODO: provide support for MacOS (!1169)
         os: [ubuntu-latest]