[chore] fix typo in makefile (#28624)

mulitmod -> multimod

Signed-off-by: Alex Boten <aboten@lightstep.com>

Makefile

@@ -135,9 +135,9 @@ COMMIT?=HEAD
 MODSET?=contrib-core
 REMOTE?=git@github.com:open-telemetry/opentelemetry-collector-contrib.git
 .PHONY: push-tags
-push-tags: $(MULITMOD)
-	$(MULITMOD) verify
-	set -e; for tag in `$(MULITMOD) tag -m ${MODSET} -c ${COMMIT} --print-tags | grep -v "Using" `; do \
+push-tags: $(MULTIMOD)
+	$(MULTIMOD) verify
+	set -e; for tag in `$(MULTIMOD) tag -m ${MODSET} -c ${COMMIT} --print-tags | grep -v "Using" `; do \
 		echo "pushing tag $${tag}"; \
 		git push ${REMOTE} $${tag}; \
 	done;
@@ -367,18 +367,18 @@ certs:
 	$(foreach dir, $(CERT_DIRS), $(call exec-command, @internal/buildscripts/gen-certs.sh -o $(dir)))
 
 .PHONY: multimod-verify
-multimod-verify: $(MULITMOD)
+multimod-verify: $(MULTIMOD)
 	@echo "Validating versions.yaml"
-	$(MULITMOD) verify
+	$(MULTIMOD) verify
 
 .PHONY: multimod-prerelease
-multimod-prerelease: $(MULITMOD)
-	$(MULITMOD) prerelease -s=true -b=false -v ./versions.yaml -m contrib-base
+multimod-prerelease: $(MULTIMOD)
+	$(MULTIMOD) prerelease -s=true -b=false -v ./versions.yaml -m contrib-base
 	$(MAKE) gotidy
 
 .PHONY: multimod-sync
-multimod-sync: $(MULITMOD)
-	$(MULITMOD) sync -a=true -s=true -o ../opentelemetry-collector
+multimod-sync: $(MULTIMOD)
+	$(MULTIMOD) sync -a=true -s=true -o ../opentelemetry-collector
 	$(MAKE) gotidy
 
 .PHONY: crosslink

Makefile.Common

@@ -59,7 +59,7 @@ MDLINKCHECK         := $(TOOLS_BIN_DIR)/markdown-link-check
 MISSPELL            := $(TOOLS_BIN_DIR)/misspell -error
 MISSPELL_CORRECTION := $(TOOLS_BIN_DIR)/misspell -w
 LINT                := $(TOOLS_BIN_DIR)/golangci-lint
-MULITMOD            := $(TOOLS_BIN_DIR)/multimod
+MULTIMOD            := $(TOOLS_BIN_DIR)/multimod
 CHLOGGEN            := $(TOOLS_BIN_DIR)/chloggen
 GOIMPORTS           := $(TOOLS_BIN_DIR)/goimports
 PORTO               := $(TOOLS_BIN_DIR)/porto