Remove gawk from dependencies

Author: aleasims

.github/workflows/build_linux.yml

@@ -52,8 +52,7 @@ jobs:
             git \
             libicu-dev \
             curl \
-            pkg-config \
-            gawk
+            pkg-config
 
       - name: Print toolchain information
         run: |

.github/workflows/build_macos.yml

@@ -41,8 +41,7 @@ jobs:
           brew install \
             [email protected] \
             cmake \
-            icu4c \
-            gawk
+            icu4c
 
       - name: Print toolchain information
         run: |

.github/workflows/release_linux.yml

@@ -44,8 +44,7 @@ jobs:
             unzip \
             zstd \
             libicu-dev \
-            pkg-config \
-            gawk
+            pkg-config
 
       - name: Print toolchain information
         run: |

README.md

@@ -45,7 +45,7 @@ Languages currently supported are:
 On Debian systems, everything except Boost can be installed with the following command:
 
 ```
-sudo apt install build-essential libssl-dev cmake clang-12 git curl pkg-config gawk
+sudo apt install build-essential libssl-dev cmake clang-12 git curl pkg-config
 ```
 
 #### 1. Clone the repository