build: remove RocksDB (partial backport cosmos#23212) (cosmos#23237)

Co-authored-by: Robert Zaremba <robert@zaremba.ch>
Co-authored-by: Julien Robert <julien@rbrt.fr>

scripts/build/build.mk

@@ -13,8 +13,6 @@ HTTPS_GIT := https://github.com/cosmos/cosmos-sdk.git
 DOCKER := $(shell which docker)
 PROJECT_NAME = $(shell git remote get-url origin | xargs basename -s .git)
 
-rocksdb_version=v9.6.1
-
 ifeq ($(findstring .,$(VERSION)),)
 	VERSION := 0.0.0
 endif

scripts/go-lint-all.bash

@@ -2,13 +2,10 @@
 
 set -e
 
-REPO_ROOT="$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )/.." &> /dev/null && pwd )"
+REPO_ROOT="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")/.." &>/dev/null && pwd)"
 export REPO_ROOT
 
 LINT_TAGS="e2e,ledger,test_ledger_mock"
-if [[ ! -z "${ROCKSDB:-}" ]]; then
-  LINT_TAGS+=",rocksdb"
-fi
 export LINT_TAGS
 
 lint_module() {
@@ -58,4 +55,4 @@ else
     echo "linting github.com/cosmos/cosmos-sdk [$(date -Iseconds -u)]"
     golangci-lint run ./... -c "${REPO_ROOT}/.golangci.yml" "$@" --build-tags=${LINT_TAGS}
   fi
-fi
+fi